The specific heat of a gas may be measured at constant pressure. answer choices . User: What's the value of 1,152 Btu in joules? A. B. The correct formula for specific heat is q = c x m x t, where q represents the amount of heat transferred, c is the specific heat capacity of the substance, m is the mass of the substance, and t is the change in temperature. 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). Specific heat values for solids will never vary for different ranges of temperature. 1: Qw = mwcwΔT = (0. The specific heat of a gas may be measured at constant pressure. The quantitative relationship between heat transfer and temperature change contains all three factors: Q = mcΔT, where Q is the symbol for heat transfer, m is the mass of the substance, and ΔT is the change in temperature. Starch O B. 11/25/2020 3:40:58 PM. Specific heat values for solids will never vary for different ranges of temperature. Score 1. 88| Janet17 |Points 40230|. Heat capacity is the amount of heat required to change the temperature of a given amount of matter by 1°C. The main difference between heat and temperature is that temperature is solely dependent on the A. The specific heat of fusion for gold is 64. 0 mL of water initially at 24. 75 J/g • °C Aluminum = 0. We represent it as C. Specific heat values for liquids will never vary for different ranges of temperature. Specific heat values for liquids will never vary for different ranges of temperature. Starch O B. The specific heat of a gas can be measured at constant volume only. 7. 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. Weegy: Muscles in animals are often found in pairs, because muscles can only pull. - is accurate when discussing specific heat. 184 J/g∘C Lead, 0. specific heat, the quantity of heat required to raise the temperature of one gram of a substance by one Celsius degree. 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. 250kg. Consider The heat value of the following fuels, Wood fuels would produce the most heat energy. Expert Answered. 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 Ia kg of methyl alcohol by 5 degrees Celsius. Weegy: The specific heat of a gas may be measured at constant pressure. 2. 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. 18 J / (°C × g) In contrast, most metals have a specific heat capacity of less than 1. The symbol c stands for specific heat and depends on the material and phase. For example, the specific heat of water is 1 calorie (or 4. C. Neither can increase temperature unless they change to a solid state first. 1. 987,875 J D. 88| Janet17 |Points 40230|. User: Based on their specific heat values, compare the amount of energy it would take to increase the temperature of a kilogram of benzene and a kilogram of methyl alcohol by 5°C Weegy: 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. An absolute value equation ____ has an extraneous solution. The velocity of a sound wave be at this temperature would be 364. C. Weegy: An ecologist is a scientist who studies how animals and plants interact with their environment. Asked 10/5/2020 2:44:36 PM. C. 30 J/g•°C Porcelain = 1. These two values are usually denoted by and , respectively; their quotient = / is the heat capacity ratio. 7*9. What is the potential energy of the object with respect to the ground. The formula for specific heat capacity is given as: C = ΔQ ⁄ m ΔT. 6 (56); v 365 m/s. Specific heat values for liquids will never vary for different ranges of temperature. solar collector fireplace boiler furnace. 3°C and the initial temperature is 25. (b)the internal energy of the gas increases. The specific heat of a gas can be measured at constant volume only. 0 kg of solid alcohol at -114oC and raise. Specific heat values for liquids will never vary for different ranges of temperature. 9 kJ of heat energy. chronological Weegy: Chronological is the best type of organization for explaining, step by step, how to get to. Drive the compressor. Drive the compressor. 00019257 Steel - 1J/490 = . a Btu. Answers. Which of the following has the smallest heat capacity? Which of the following would release the most heat upon cooling from 75°C to 50°C?, A cube of iron (Cp = 0. It would take more energy to increase the temperature of benzene. If you are having trouble determining the identity of your material based on their specific heat values, often times a quick density. Weegy: The specific heat of a gas may be measured at constant pressure. 3 o C − 25. Score 1. The specific heat of a gas can be measured at constant pressure. Specific heat values for solids will never vary. If equal amounts of each metal are exposed to equal heating, which will heat up faster? The silver will heat up almost twice as fast. Example 12. 2. B. The specific heat of a gas may be measured at constant pressure. - is accurate when discussing specific heat. A flask containing 100 g of water is heated and the temperature of the water increase from 21 c to 90 c how much heat did the water absorb if the specific heat capacity of water is 4. D. 5 0. User: How much heat is required to convert 0. 225kPa. The specific heat of a gas may be measured at constant pressure. Exercise (PageIndex{2}) A 92. Search for an answer or ask Weegy. Updated 125 days ago|7/12/2023 11:12:15 AM. What is the potential energy of the object with respect to the ground Weegy: An object with a mass of 70 kilograms is supported at a height 8 meters above the ground. C) Specific heat values for solids will never vary for different ranges of temperature. User: which of the following is accurate when discussing specific heat Weegy: The specific heat of a gas may be measured at constant pressure. 432 N Weegy: The surveyor probe left on the moon in 1966 has a mass of 270 kg. O C. Therefore, with this data, we can see that the specific heat of a gas depends on the temperature and it expresses a given amount of heat energy in a substance or material. Weegy: An exothermic reaction produces heat. Water has a specific heat of 4. Get answers from Weegy and a team of really smart live experts. 50 J/g • °C Copper = 0. Learning Objectives. heat current electricity radiation Weegy: When gases, liquids, or solids are in contact with a moving. Specific heat values for liquids will never vary for different ranges of temperature. 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. Get answers from Weegy and a team of really smart. Specific heat values for liquids will never vary for different ranges of temperature. 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. topical c. Which of the following is accurate when discussing specific heat? A. Now put all the values in the formula. 11/20/2023 5:58:08 AM| 5 Answers. - is accurate when discussing specific heat. 385 Water is a very unusual substance in many ways. User: An object has a momentum of 4,000 kg-m/s and a mass of 115 kg. There are many possible combinations, and types of heat treatments in animal feed processing, and most frequently used are pelleting, extrusion, cooking, steam flaking, conditioning, expanding. Weegy: The specific heat of a gas may be measured at constant pressure. 2. 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. 25 J/gºC. Rearrange the formula in terms of Q. Specific heat values for solids will never vary for different ranges of temperature. Search for an answer or ask Weegy. Log in for more information. 1 J/kg Co = 10-3 kJ/kg K = 10-3 J/g Co = 10-6 kJ/g Co. O C. D. 418. Both would require much more energy than a kg of water to increase. Question. connecting rod. Solution: v 331. Weegy: The specific heat of a gas may be measured at constant pressure. 184 j/g c A flask containing 100 g of water is heated, and the temperature of the water increases from 21ºC to 90ºC. B. 07 J/g•°C Plastic = 1. D. Introduction. D) The. O C. B. heat current electricity radiation Weegy: When gases, liquids, or solids are in contact with a moving. D. The specific heat of a gas may be measured at constant pressure. Which of the following is accurate when discussing specific heat? A. Specific heat values for liquids will never. B) The specific heat of a gas can be measured at constant volume only. Weegy: When a tuning fork vibrates over an open pipe and the air in the pipe starts to vibrate, the vibrations in the. Question. • A. D. (c)the change in volume of the gas is negative. Weegy: The specific heat of a gas may be measured at constant pressure. A. Please save your changes before editing any questions. D. C. Specific heat values for solids will never vary for different ranges of temperature. C. g. A. maydj. Specific heat values for solids will never vary for different ranges of temperature. This value also depends on the nature of the chemical bonds in the substance, and its phase. based on their specific heat values compare the amounts of energy it would take to increase the temperature of a KG's of benzene and a kg of methyl alcohol by 5 degrees celsius a neither can increase temperature unless they change to a solid-state first be both would require much more energy than a KG of water to increase see it would take more energy to increase the temperature of the methyl. 11. Specific heat values for solids will never vary for different ranges of temperature. C. 5x10^3 J/kg; Q = 64. 875 J/g o C. The specific heat of a gas may be measured at constant pressure. Therefore; it is the amount of heat required to raise 1 kg of the material by 1°C. The specific heat of a gas can be measured at constant volume only. It would take more energy to increase the temperature of methyl alcohol. 0 °C. 1°C to 48. Search for an answer or ask Weegy. 057 calories/gram C. Metal is a good conductor. So, if we want to. O D. 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. The ignition. 05x10 5: Iron: 0. But, before that, we have to reorganize the formula to find specific heat. 00019257 Steel - 1J/490 = . The specific heat of a gas can be measured at constant volume only. A. based on their specific heat values compare the amounts of energy it would take to increase the temperature of a KG's of benzene and a kg of methyl alcohol by 5 degrees celsius a neither can increase temperature unless they change to a solid-state first be both would require much more energy than a KG of water to increase see it would take more. Specific heat values for solids will never vary for different ranges of temperature. The specific heat of a gas can be measured at constant pressure . Rating. Score 1 User: Which one of the following indicates a drop in temperature Weegy: A bimetallic strip bends so that the steel is on the outside curve indicates a drop in temperature. Weegy: In baseball team statistics, PCT stands for: Winning percentage. One calorie= 4. 0 °C. -is accurate when discussing specific heat. 5: 3. 2 g of water from 23 °C to 39 °C? -80. The specific heat is an intensive property that describes how much heat must be added to a particular substance to raise its temperature. User: How much heat is required to convert 0. Specific heat values for liquids will never. The specific heat of a gas can be measured at constant volume only. It would take more energy to increase the temperature of benzene. This will require 266. based on their specific heat values compare the amounts of energy it would take to increase the temperature of a KG's of benzene and a kg of methyl. 0 o C = 48. Neither can increase temperature unless they change to a solid state first. - is accurate when discussing specific heat. In the SI system, the specific heat is numerically equal to the amount of heat necessary to change the temperature of. D. O A. Weegy: An ecologist is a scientist who studies how animals and plants interact with their environment. B. The specific heat of a gas may be measured at constant pressure. D. There are more molecules in a gram of water. Explanation. Get answers from Weegy and a team of really smart live experts. 3 cal energy is needed to flow into a 5-gram sample to change its temperature from 10°C to 11°C. Usually, once a presentation has been finished, it does not need any fine-tuning. In the United States, the exact ratio of fuel ethanol to hydrocarbon may vary according to ASTM 5798 that specifies the allowable ethanol content in E85 as ranging from 51% to 83%. 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 aluminum is 897 J/kg K. B. SURVEY . A. The specific heats of some common substances are given in Table (PageIndex{1}). This means that the gold atoms have a larger mass than the iron atoms. B. - is an example of transferring thermal energy through convection. B. C. D. 4 J of heat did the water absorb if the. The specific heat capacity of silver is 0. Weegy: The specific heat of a gas may be measured at constant pressure. 3 Btu D. C. C. 98 kJ · kg −1 · °C −1 and ranged from 2. 0°C, Δ T is as follows: The mass is given. The specific heat of a gas can be measured at constant volume only. Specific Heat Capacity of Materials. Specific heat values for liquids will never vary for different ranges. Which of the following is accurate when discussing specific heat? A. O D. Specific heat values for liquids will never vary for different ranges of temperature. The specific heat of a gas may be measured at constant pressure. 5,488 J is the potential energy of the object with respect to the ground. (d)the work done on the gas is equal to the change in internal energy and the heat absorbed by the gas. - is accurate when discussing specific heat. Note that the specific heat values of most solids are less than 1. Corn oil Weegy: Ethanol is made from corn is a present in gasoline in small quantities. Updated 7/13/2018 6:08:19 PM. a Joule. 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. Water is also used by warm-blooded animals to distribute heat through their bodies: it acts similarly to a car’s cooling system, moving heat from warm places to. -is accurate when discussing specific heat. 25 g/k or 0. If we know the mass of a substance and its specific heat, we can. Click the card to flip 👆. 39 J/g • °C Based on the specific heat values, which sheet is going to warm up the quickest, and, therefore, bake the cookies the fastest?. Specific heat values for solids will never vary for different ranges of temperature. 0: 2. - is an example of transferring thermal energy through convection. The specific heats, and , and vary with the temperature, the variation being different for each gas. 184 J/ g°C, the specific heat of wood is 1. 6 JA pot of 2400g of water at a temperature of 25˚C is heated on a stove until the water boils (100˚C). The specific heat of a gas can be measured at constant pressure. Specific heat capacity depends only on the kind of substance absorbing or releasing heat. Weegy: The temperature 288 K to degrees Celsius is 15 C. 385 0. Specific heat values for liquids will never vary for different ranges of temperature. Question|Asked by trinidy. - is accurate when discussing specific heat. Score 1 The amusement park will be located in a hot climate. 9 Btu B. 0. 39 J/g °C), so we identify the metal as copper. C. weegy;. The specific heat of a gas can be measured at constant volume only. The units of specific heat are usually calories or joules per gram per Celsius degree. 1 gives the specific heat of iron as 0. D. a. The final. B. 10. . The specific heat of a gas may be measured at constant pressure. Based on this information, which bestcompares water and ethanol? It requires more heat to raise the temperature of a gram of ethanol by 1°C. Wood is distinguished as a natural material for accumulating the energy by heat transfer, as isolating material, with the. The specific heat of a gas can be measured at constant volume only. B. Specific heat values for liquids will never vary for different ranges of temperature. The specific heat of a gas can be measured at constant volume only. An ecologist is a scientist who studies how animals and plants interact with their environment. Specific heat values for solids will never vary for different ranges of temperature. 0. D. 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 can be measured at constant volume only. Join for free. C. 2,485,664 J B. (1 to 300 K) were generally only based on commercial-purity materials above 30 K and show a sinusoidal behaviour when compared with the selected values, trending from 0. 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. 7. 1 12. Which of the following is accurate when discussing specific heat? A. O A. Weegy: The specific heat of a gas may be measured at constant pressure. weegy;. The specific. B. 1 Btu (IT)/lb = 2. Substances with low specific heat change their temperature easily, whereas high ones require much more energy delivered to achieve identical effect. Specific heat values for solids will. 100,375 J Weegy: 100,375 J is required to convert 0. Specific heat values for liquids will never vary for different ranges of temperature. C. volume density mass enthalpy. User: The waste products of. C. 760 J/g°C, and the specific heat of coal is 1. Methane O D. An attribute or combination of attributes in one table whose values. Both would require much more energy than a kg of water to increase. New answers. Which of the following is accurate when discussing specific heat? A. Exercise 5. Q = m C ΔT. The specific heat of a gas can be measured at constant volume only. C. Based on this information, which bestcompares water and ethanol? It requires more heat to raise the temperature of a gram of ethanol by 1°C. • A. Feb. The. 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. New answers. • A. D. Steam flow rate x (steam enthalpy feed water enthalpy) = x100 Fuel firing rate x Gross calorific value. Solution: (70 kg) * (9. 1 KJ = 1,000 J. C.