- is accurate when. - is accurate when discussing specific heat. C) Specific heat values for solids will never vary for different ranges of temperature. Weegy: The skin is the largest sense organ of the body . 15kg. User: which of the following is accurate when discussing specific heat Weegy: The specific heat of a gas may be measured at constant pressure. C. Assuming the specific heat of the solution and products is 4. Specific heat refers to the amount of heat required to change the temperature of 1 gram of a substance by 1°C, [ and it is related to the chemical composition of the substance. 7 Answers. B) The specific heat of a gas can be measured at constant volume only. 5 % low at 60 K, then increasing to 0. A: Specific heat values for liquids can vary for different ranges of temperature, so this statement is not accurate. If we know the mass of a substance and its specific heat, we can. The specific heat of fusion for gold is 64. A. D. B. Rhed°88. 00 kg of mass by 1. Air - Specific Heat vs. Use these data to determine the specific heat of the metal. Literary works are imaginative or creative writing, especially of recognized artistic value. B. Since the specific heat of a substance is dependent on the mass of the atoms that make up that substance, we can say that the specific heat of gold is lower than that of iron. 7°C? Report your answer with 3 significant figures. 167,292 J B. So, to raise the temperature of µ moles of solid through ∆T, you would need an amount of heat equal to ∆Q=µ C ∆T. The specific heat of a gas can be measured at constant pressure. The specific heat of a gas may be measured at constant pressure. Weegy: The specific heat of a gas may be measured at constant pressure. Specific heat values for solids will never vary for different ranges of temperature. The amount of energy required to increase the temperature of a substance can be calculated using the specific heat formula: Q = m * c * ΔT, where Q is the. Specific heat values for liquids will never. D. B. C. Specific heat values for liquids will never vary for different ranges of temperature. The high specific heat value of water means that water is able to absorb and store large amounts. 5 to 30 K) were selected in this range up to 27 K where in order to ensure a smooth continuity, the values for 28 to 30 K were rejected in favour of the those obtained from the later specific heat measurements of Martin [ 24] (20 to 320 K). 3 kilograms of ice at 0 C to water at the same. The specific heat of a gas can be measured at constant volume only. volume density mass enthalpy. It would take more energy to increase the temperature of methyl alcohol. Specific heat values for solids will never vary for different ranges of temperature. Added 173 days ago|5/10/2023 7:47:43 PM This answer has been confirmed as correct and helpful. Both would require much more energy than a kg of water to increase. The final. A. Question. The amount of heat needed to increase a substance's temperature by 1 degree Celsius or Kelvin is known as its specific heat. B. Score 1 User: Which of the following solid fuels has the highest heating value Weegy: Wood fuels has the highest heating value. The specific heat of a gas may be measured at constant pressure. Rating. Asked 11/10/2022 4:25:33 AM. 3. - is accurate when discussing specific heat. C. Because you're already amazing. In other words, water has a high specific heat capacity, which is defined as the amount of heat needed to raise the temperature of one gram of a substance by one degree Celsius. Both would require much more energy than a kg of water to increase. C. - is accurate when discussing specific heat. B) The specific heat of a gas can be measured at constant pressure. Ethanol • C. Specific heat is the energy required to change the temperature of ___ gram of a sample ___ degree Celsius A. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene and a kg of methyl alcohol by 5 degrees Celsius. weegy. 1 Answer/Comment. If ΔT and q are positive, then heat flows from the surroundings into an object. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene and a kg of methyl alcohol by 5 degrees Celsius. C. We see from this table that the specific heat of water is five times that of glass and 10 times that of iron, which means that it takes five times as much heat to raise the temperature of water a given amount as for glass, and 10 times as much as for iron. Specific heat values for liquids will never vary for different ranges of temperature. 8 m/s ) * (8 m); = 5,488 kg-m /s ; = 5,488 J User: Convert the temperature 288 K. C. 3 kilogram of ice at 0°C to water at the same temperature? A. 88| Janet17 |Points 40230|. If equal amounts of each metal are exposed to equal heating, which will heat up faster?. A. Which of the following is accurate when discussing specific heat? A. Weegy: The temperature in a room is 56 C. Search for an answer or ask Weegy. , Baryeh 1997), while the thermal conductivity values are obtained by the application of various methods based on principles of steady-state or transient heat transfer (e. User: What type of reaction produces heat. Based on the specific heats, which substance would take the most amount of energy to raise its temperature by one degree for every gram of that substance? Iron, 0. C. D. 5 water vapor 0. The specific heat of a gas can be measured at constant pressure. 1 Answer/Comment. The final temperature is 28. The specific heat of a gas can be measured at constant volume only. The specific heat of a gas can be measured at constant volume only. Weegy: A temperature of 20C C is equivalent to approximately: 68 F. Specific heat values for liquids will never vary for different ranges of temperature. Weegy. B) The specific heat of a gas can be measured at constant pressure. 225kPa. 01 to 10000 bara. New answers. Specific heat values for solids will never vary for different ranges of temperature. B. Search for an answer or ask Weegy. B. q = mcΔT, c = q(J) m(g)ΔT(K) Δ T, c = q ( J) m. 0 o C = 48. Starch O B. Updated 7/15/2022 6:11:04 AM. - is accurate when discussing specific heat. B. E85 is an abbreviation typically referring to an ethanol fuel blend of 85% ethanol fuel and 15% gasoline or other hydrocarbon by volume . (c)the change in volume of the gas is negative. The specific heat of water is by definition 1 calorie per gram per degree Celsius (1 cal/gEC or 4. Which of the following is accurate when discussing specific heat? A. B) The specific heat of a gas can be measured at constant volume only. From: Experiment and Calculation of Reinforced Concrete at Elevated Temperatures, 2011. Methane O D. O B. User: The main difference between heat and temperature is that temperature is solely dependent on the Weegy: The main difference between heat and temperature is that temperature is solely dependent on the velocity of molecules within a body. The specific heat of a gas may be measured at constant pressure. Range 4. For comparison sake, it only takes 385 Joules of heat to raise 1 kilogram of copper 1°C. Q = mcΔT → c = Q mΔT. D. User: DURING THE STAGE OF INTERNAL-COMBUSTION ENGINE OPERATION IN WHCH THE PISTON RISES. 108 cal/g•°C. B. C. The specific heat of a gas may be measured at constant pressure. Moreover, specific heat can be defined as the amount of heat energy that may be able to increase the temperature of 1 gr (gram) of a given material to 1 Celssius degree. Remove the jars from the heat source and measure their temperature every 5 minutes for about 30 minutes. Specific heat values for solids will never vary for different. Specific heat values for solids will never vary for different ranges of temperature. 215: 900: 94. Explanation. 10. 8kJ. com is the easiest and fastest way to get answers to your questions, by providing a mashup of several technologies including an AI-enabled Q&A knowledgebase and integrated chat with live experts. Question 18 options: A) Specific heat values for liquids will never vary for different ranges of temperature. O C. 167,292 J B. 1 Answer/Comment. Most of the assembling was done by placing metal screws into plastic holes. 1. 39 J/g °C), so we identify the metal as copper. Rating. 3 o C. 45 J/g°C. C. Weegy: The specific heat of a gas may be measured at constant pressure. 11/20/2023 5:58:08 AM| 5. Expert answered|Score 1| Masamune |Points 79809| User: Within an internal combustion engine, the can-shaped component that moves up and down the cylinder and is the main moving part in the engine is the A. C. In the Imperial system, density is given as lb/ft 3; in the SI system, it is given as kg/m 3. D. The specific heat of a gas may be measured at constant pressure. B. D. 3. A. 44 to 3. Elements with low specific heat values have: low number of atoms per gram. It would take more energy to increase the temperature of benzene. It would. Specific and Latent Heat Values Specific Heat Latent Heat of Fusion; Material (cal/g °C) (J/kg K) (cal/g) (J/kg) Aluminum: 0. The specific heat of a gas may be measured at constant pressure. Specific heat values for liquids will never vary for different ranges of temperature. B. Ethanol • C. D. 2) c = q m Δ T. Ethanol • C. Solution: KE = 1/2 * m * v^2 KE = (1/2) * 30 * (20^2) KE = (1/2) *30* 400 KE = 6000 J User: The process by which a substance changes from a gaseous state to the liquid state is Question 9 options: A) condensation. Weegy: The kinetic energy of an object that has a mass of 30 kilograms and moves with a velocity of 20 m/s is: 6,000 J. B. D. 6 (56); v 365 m/s. D. gamma = cp / cv. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene and a kg of methyl alcohol by 5 degrees Celsius. g. The specific heat of a gas can be measured at constant pressure. The specific heat of a gas can be measured at constant volume only. absolute zero. 5×103 J/kg. C. D. 05x10 5: Iron: 0. 0 kg of solid alcohol at -114oC and raise. Specific heat values for liquids will never vary for different ranges of temperature. A substance with a higher specific heat will take more energy to raise its temperature. B) The specific heat of a gas can be measured at constant volume only. C. B. Specific heat values for solids will never vary for different ranges of temperatureThe specific heat capacity is defined as the quantity of heat (J) absorbed per unit mass (kg) of the material when its temperature increases 1 K (or 1 °C), and its units are J/ (kg K) or J/ (kg °C). Energy = 2,000 g x 1. See also tabulated values for gases, food and foodstuff, metals and semimetals, common liquids and fluids and common solids, as well as values of molar specific heat for common organic substances and inorganic substances. 06 cal/g°C. a Joule. If you'd like to learn more about the. B. C. It would take more energy to increase the temperature of methyl alcohol. 0 g of aluminum from 22. 250kg)(4186J / kgoC)(60. @gary V. Weegy: Cost of 20 shares = 210 Sale price of 20 shares=225 Profit is B. Specific heat values for solids will never vary for different ranges of temperature. Objects with a high specific heat capacity require a greater change in energy to change their temperature and vice versa for objects with a low specific heat capacity. It has a specific heat of 0. Specific heat values for solids will never vary for different ranges of temperature. Specific heat values for liquids will never vary for different ranges of temperature. User: a temperature of 20C is equivalent to approximately. B. Specific heat values for solids will never vary for different ranges of temperature. and we define the ratio of specific heats to be a number which we will call "gamma". 6. 654 J/g o C. 4 + 0. Specific heat values for solids will never vary for different ranges of temperature. Specific heat values for solids will never vary for different ranges of temperature. 11/25/2020 3:40:58 PM. For example, in the United States (US) in 2011, 36% of primary energy was supplied by petroleum, 26% by natural gas, and 20% by coal [1]. Specific heat values for solids will never vary for different ranges of temperature. True False . 7*9. - is accurate when discussing specific heat. The specific heat values of each tissue type were obtained from the published tissue thermal property databases. Which of the following is accurate when discussing specific heat? A. Use the specific heat of water in Table 12. The symbol c stands for specific heat, and depends on the material and phase. Specific heat values for solids will never vary for different ranges of temperature. Specific heat values for solids will never vary for different ranges of temperature. The specific heat of a gas can be measured at constant volume only. The specific heat of a gas can be measured at constant volume only. Specific heat values for solids will never vary for different ranges of temperature. C. The specific heat of a gas may be measured at constant pressure. B. mass of a body. Dense materials usually store more heat. • A. Based on this information, which bestcompares water and ethanol? It requires more. D. Study with Quizlet and memorize flashcards containing terms like Use the specific heat values to answer the following questions. 100,375 J Weegy: 100,375 J is required to convert 0. When the piece of metal absorbs 6. 75 J/g • °C Aluminum = 0. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. - is accurate when discussing specific heat. The specific heat of a gas may be measured at constant pressure. Re-examination of the question of specific and latent heats of. The specific heat of a gas can be measured at constant volume only. - is accurate when discussing specific heat. Tags: Question 9 . Introduction. Which of the following is accurate when discussing specific heat? A. The specific heat of a gas can be measured at constant pressure. -needs to happen in order for combustion to occur. O D. connecting rod. 19 J/g•°C Cotton = 1. 1: Identifying a Metal by Measuring Specific Heat. 3. D. It would. Which of the following is accurate when discussing specific heat? A. You can use this value to estimate the energy required to heat a 500 g of aluminum by 5 °C, i. D. 2 Measurements Required for Direct Method Testing Heat input Both heat input and heat output must be measured. User: Which of the following is accurate when discussing specific heat? A. The correct option is B. B. Cross-cutting Capabilities include: Question. A. Boiler Efficiency. Water has a specific heat of 4. Based on their specific heat values, we can compare the amounts of energy required to increase the temperature of 1 kg of benzene and 1 kg of methyl alcohol by 5 °C. The specific heat of a gas can be measured at constant volume only. The specific heat is the amount of heat necessary to change the temperature of. 39 J/g °C. 3. 129 0. The specific heat of a gas can be measured at constant volume only. The specific heat of a gas can be measured at constant volume only. Specific heat values for liquids will never vary for different ranges of temperature. C. It would take more energy to increase the temperature of methyl alcohol. The specific heat of a gas may be measured at constant pressure. O C. Neither can increase temperature unless they change to a solid state first. Specific heat values for solids will never vary for different ranges of temperature. - is accurate when discussing specific heat. 450,759 J C. -. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius Based on their specific heat values, compare the amount of energy it will take to increase the temperature of a kilogram of benzene and a kilogram of methyl alcohol by 5°C It would take more energy to increase the temperature of benzene - it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. Weegy: An exothermic reaction produces heat. Weegy: Another name for "informational reading. 30 J/g•°C Porcelain = 1. The specific heat of a gas can be measured at constant volume only. The specific heat of a gas can be measured at constant volume only. Weegy: The specific heat of a gas may be measured at constant pressure. Score 1A. Which of the following is accurate when discussing specific heat? A. The specific heat of a gas may be measured at constant pressure. B. 938. C. D. Weegy: An ecologist is a scientist who studies how animals and plants interact with their environment. The specific heat of a gas can be measured at constant volume only. chronological Weegy: Chronological is the best type of organization for explaining, step by step, how to get to. B. Specific heat values for liquids will never vary for different ranges. User: How much heat energy is required to raise the temperature of 5 kilograms of coal from 20°C to 220°C Weegy: 1,314,718 J is required to raise the temperature of 5 kilograms of coal from 20 C to 220 C. The specific heats of these items are: Water = 4. D. Specific heat values for liquids will never vary for different ranges of temperature. 3 o C − 25. Weegy: The main purpose of the turbine in the turbojet engine is to D. D. Score 1 User: The waste products of combustion leave the internal-combustion. A. The specific heat capacity (c) of a substance, commonly called its “specific heat,” is the quantity of heat required to raise the temperature of 1 gram of a substance by 1 degree Celsius (or 1 kelvin): \[c = \dfrac{q}{m\Delta T} \label{7. It would take more energy to increase the temperature of methyl alcohol. The specific heat of a gas can be measured at constant volume only. c = dfrac {Delta Q} {m imes Delta T} c = m×ΔT ΔQ. 0 mL of water initially at 22. B. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene and a kg of methyl alcohol by 5 degrees Celsius. New answers. Weegy: A heater at the bottom of a pool causes warm water to rise to the top and cold water to sink. 3 User: In a gasoline engine,. It would take more energy to increase the temperature of benzene. To heat 2 kg of steam from 100°C to 115°C, we need to add energy to raise its temperature while keeping it in the gaseous phase. B. B) The specific heat of a gas can be measured at constant pressure. C. 5 °C. O A. Weegy: The specific heat of a gas may be measured at constant pressure. The specific heat of a gas can be measured at constant pressure . C. Calculate the heat transferred to the water. Both would require much more energy than a kg of water to increase. The specific heat of a gas may be measured at constant pressure. 5. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. D. Specific heat values for liquids will never vary for different ranges of temperature. 5x10^3 J/kg; Q = 64. Weegy: Discrimination is unequal treatment of others based on a bias, either positive or. Specific heat values for solids will never vary for different ranges of temperature. D. 222 0. Neither can increase temperature unless they change to a solid state first. The specific heat of a gas may be measured at constant pressure. C. Added 162 days ago|6/13/2023 3:08:04 AM. The specific heat of a gas may be measured at constant pressure. The specific heat of a gas may be measured at constant pressure. Which of the following is accurate when discussing specific heat? A. These two values are usually denoted by and , respectively; their quotient = / is the heat capacity ratio. B. D. Corn oil Weegy: Ethanol is made from corn is a present in gasoline in small quantities. Its unit is J mol-1K-1. The specific heat of a gas can be measured at constant volume only Weegy: The specific heat of a gas may be measured at constant pressure. Instant Answer. 96x10 5: Copper: 0. D. Specific heat values for liquids will never vary for different ranges. User: In order for combustion to occur, what needs to happen? A. 1 5. 107: 448:. Generally, the most notable constant parameter is the volumetric heat capacity (at least for solids) which is around the value of 3 megajoule. 473 J/g∘C Water, 4. The specific heat of a gas may be measured at constant pressure. Score 1. O A. 432 N Weegy: The surveyor probe left on the moon in 1966 has a mass of 270 kg. B. Weegy: Adjectives are words that describe or modify other words, making your writing and speaking much more specific,. Report an issue . Weegy: 1. The specific heat of gold is 0. Based on their specific heat values, compare the amounts of energy it would take to increase the temperature of a kg of benzene Ia kg of methyl alcohol by 5 degrees Celsius. 186 J/g°C, and ethanol has a specific heat of 2. It would take more energy to increase the temperature of benzene. 3 % high at 210 K before converging to the selected values at. B. The force of gravity acting on the package on earth is 55. 90 J/g • °C Stainless steel = 0. 88| Janet17 |Points 40230|. C.