based on the definition of specific heat capacity which of the four substances do you think hasa. highest specific heat capacityb. lowest specific heat capacity
1. based on the definition of specific heat capacity which of the four substances do you think hasa. highest specific heat capacityb. lowest specific heat capacity
Answer:
A. MASS
B. IRON
Explanation:
A. The heat capacity of an object depends both on its mass and its chemical composition.
B. It doesn't take much energy to raise their temperature.
pls. <3
2. give the meaning of the following 1.heat capacity2.specific heat capacity
Answer:
1.Heat capacity is defined as the amount of heat required to raise the temperature of a given object by 1 kelvin (SI unit of heat capacity J K−1).
2.Specific heat capacity is defined as the amount of heat required to raise the temperature of 1 kilogram of a substance by 1 kelvin (SI unit of specific heat capacity J kg−1 K−1).
Explanation:
pa follow na lng thank you :-)
3. hot sun cools off faster at night than the vegetation what can be inferred about the opposite specific heat capacity of vegetation and sand? a. the specific heat capacity of vegetation is lower than the sandb. the specific heat capacity of vegetation is higher than the sandc. the sand and vegetation has about the same specific heat capacity d. the specific heat capacity of the sand and vegetation cannot be determined
Answer:
A
Explanation:
because you can see a forest burning due to the heat of the sun but the sand it just absorb the heat and nothing happens it will stay as a sand.
4. Difference between specific heat and heat capacity
Answer:
Heat capacity is the amount of heat required to raise the temperature of an object by 1oC.
The specific heat of a substance is the amount of energy required to raise the temperature of 1 gram of the substance by 1oC.
5. clay objects that hold their shape after they have heated to specific temperature
CERAMICS
Stoneware clay is typically used for pottery with practical uses like plates, bowls and vases. Kaolin clay, also called white clay, is used to make porcelain. It goes by many other names as well, including China clay and white cosmetic clay.
6. based on the graph which of the three substances has the highest specific heat capacity? which substance has the lowest if specific heat capacity ?
Question
based on the graph which of the three substances has the highest specific heat capacity?
Answer
The natural substance with the highest specific heat capacity is liquid ammonia, with a specific heat of 4.7 J/g K.17 Jun 2017
Question
which substance has the lowest if specific heat capacity ?
Answer
Gasoline
Gasoline has the lowest specific heat; that means it takes less energy to lower or raise the temperature of gasoline compared to the other three liquids. Five metal samples, with equal masses, are heated to 200oC.
Explanation:
Hope it helps
7. Is the quantity of heat necessary to raise its temperature by 1ºC?A. Heat TransferB.Heat CapacityC. Specific Heat D. Heat Capacity
Answer:
c specific heat
Explanation:
specific heat is the amount of heat required to raise the temperature of 1 g of substance by one degree Celsius or one
8. unit in symbol of specific heat capacity?
Answer:
joules
Explanation:
In SI units, specific heat capacity (symbol: c) is the amount of heat in joules required to raise 1 gram of a substance 1 Kelvin. It may also be expressed as J/kg·K. Specific heat capacity may be reported in the units of calories per gram degree Celsius, too.
9. what is the illustration of specific heat capacity?
Explanation:
The specific heat capacity of a substance is the amount of energy required to raise the temperature of 1 kg of the substance by 1°C.
10. 2. Specific heat capacity can be described as a substance’s resistance to temperature changes. Which substance has a greater specific heat capacity, copper or water? Explain
Answer:
Water
Explanation:
Water has a higher specific heat capacity because it changed more than copper in its temperature. Copper with the temperature of 60 degrees Celsius, and the same mass as that of the water in which it was placed, cooled off to 23.4 degrees Celsius.
Also Know, which has the greater specific heat capacity? Water has the highest specific heat capacity of any liquid. Specific heat is defined as the amount of heat one gram of a substance must absorb or lose to change its temperature by one degree Celsius.
Subsequently, one may also ask, how does changing the initial mass of copper affect how much heat energy it has?
Draw conclusions : The amount that the water's temperature increases depends on the mass of the water and the amount of heat energy in the copper. A. How does changing the initial mass of the copper affect how much heat energy it has? The higher temperature, the more heat energy.
source: askinglot.com
11. Water has a high heat capacity—it absorbs a lot of heat before it begins to get hot. This is why water is valuable to industries and in-car radiators as a coolant, to regulate the changes of temperature on a car. However, metals have the lowest specific heat capacity because they are easily heated. What does this statement mean?A. A substance with low specific heat capacity requires a lot of heat for a material becomes hot. B. A substance with low specific heat capacity requires less energy. C. A substance with low specific heat capacity need less of heat for a material becomes hot. D. A substance with low specific heat capacity requires lot of heat energy.
Answer:
c
Explanation:
sorry I don't know i don't know
Answer:
i think D. pero im not so sure about my answer
12. Solving for specific heat capacity.
Sorry, I'm not able to answer those questions correctly, I can only help you by:
1. Formula: Q = m•C•ΔT
13. What is the formula of specific heat capacity?
Answer:
Specific heat capacity
In thermodynamics, the specific heat capacity of a substance is the heat capacity of a sample of the substance divided by the mass of the sample.
Answer:
the formula of specific heat capacity is Q=mcΔT
14. What is the specific heat capacity of cooked rice?
c= 0.37 kcal/ (kg °C)
15. Specific heat capacity of stone?
Answer:
Material-stone
Specific heat capacity-1000
Thermal conductivity-1.8
16. 2. Compare the specific heat capacity of steel and paper,
Answer:
steel has a higher heat capacity and that's what make it more suitable for high temperature uses where as paper that has a low heat capacity makes it burn faster
17. the molar heat capacity for NaCl is 50.50J/mol•K. What is the specific heat?
Answer:
ano grade level.
Explanation:
pano po yan..hehe
18. What is the importance of studying specific heat capacity of substances?
Answer:
Specific heat capacity is a measure of the amount of heat energy required to change the temperature of 1 kg of a material by 1 K. Hence it is important as it will give an indication of how much energy will be required to heat or cool an object of a given mass by a given amount.
19. define specific heat capacity¿‽
Answer:
the heat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree).
20. what are the similarities of heat capacity and specific heat?
Answer:
Heat capacity is the ratio of the amount of heat energy transferred to an object to the resulting increase in its temperature. ... Specific heat capacity is a measure of the amount of heat necessary to raise the temperature of one gram of a pure substance by one degree K.
Explanation:
Heat capacity is the ratio of the amount of heat energy transferred to an object to the resulting increase in it's temperature...
21. 2. Compare the specific heat capacity of steel and paper.
Answer:
Heat capacity of steel; 0.466
Heat capacity of paper 1.4 kilojoules per kilogram kelvin.
Explanation:
The specific heat capacity of a material is a measure of the amount energy required tor raise the temperature of a specific quantity of that material by a specific amount.The units of a specific heat capacity are kilojoules per kilogram kelvin.The specific heat capacity of paper is 1.4 kilojoules per kilogram kelvin.22. what is the difference between specific heat and heat capacity
The specific heat of a substance is defined as the amount of heat NEEDED to raise the temperature of 1 g of the substance by 1 degree celsius
the heat capacity is the amount of heat REQUIRED to raise the temperature of the mass by 1 degree celsius
23. is the amount of heat necessary to raise the temperature of one gram of a substance by one degree Celsius.?A. Heat Transfer B.Heat Capacity C. Specific Heat D. Heat Capacity
Answer:
c.
Explanation:
Answer. The specific heat is the amount of heat required to raise the temperature of 1 g of substance by one degree Celsius or one Kelvin
24. Which of the following refers to the amount of heat required to increase the temperatureof an object?A. Specific Heat Density C. Specific Heat CapacityB. Specific Heat ResistivityD. Specific Heat Quantity
D. Specific Heat Quantity
25. Define Specific heat capacity
the heat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree).Sana makatulong
26. Defined specific heat capacity
Answer:
Specific Heat Capacity Definition
Explanation:
Specific heat capacity is the amount of heat energy required to raise the temperature of a substance per unit of mass. The specific heat capacity of a material is a physical property. It is also an example of an extensive property since its value is proportional to the size of the system being examined.
27. explanation of specific heat capacity
Answer:
Specific heat capacity is defined as the amount of heat required to raise the temperature of 1 kilogram of a substance by 1 kelvin (SI unit of specific heat capacity J kg−1 K−1).
28. What is the specific heat capacity of oil?
Oil specific heat capacity heat is not a constant. It depends on the temperature and is usually in the range of 1.67-2.5 kJ/kg׺С.
29. what is Specific Heat Capacity?give 4 examples.
1.Specific heat capacity is a measure of the amount of heat necessary to raise the temperature of one gram of a pure substance by one degree K.
2.specific heat capacity The amount of heat that must be added or removed from a unit mass of a substance to change its temperature by one Kelvin.
3.the specific heat capacity, often simply called specific heat, which is the heat capacity per unit mass of a pure substance. This is designated cP and and its units are given.
4.the specific heat capacity (symbol cp) of a substance is the heat capacity of a sample of the substance divided by the mass of the sample.
30. compare the specific heat capacity of solid elements to water.
Answer:
When you are out on the beach, have you noticed that the water is cold whereas the sand is hot! The sun is the same there, then why this difference in the temperature? You must have given it a thought! The temperature of a solid and liquid element rises when we supply heat to it. If we supplied the same amount of heat to two different kinds of solid then rise in temperature may be different in both the solids. So, depending upon the nature of the solid, the rise in temperature varies for different kind of solids. This phenomenon is known as Specific heat Capacity
