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Chemistry

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Lorine Boyle

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Cards in this guide (16)
What is the specific heat of a substance

The amount of heat a substance can hold.

What is thermodynamics

the study of the movement of energy and heat.

or

Thermodynamics is the branch of physics concerned with the conversion of different energy forms.

•DeltaG (rxn) = DeltaG (pdts) - DeltaDG (rcts) •DeltaG°(rxn) = -R T ln K •

Which metal has the highest specific heat capacity

Lithium is the metal that has the highest specific heat capacity.

What is the latent heat of fusion

It is the amount of heat that is required to melt something, and the amount of heat that it gives off when it freezes. (They are the same amount.)

What is the definition of specific heat

The heat needed to raise the temperature of 1 g of a substance 1° C - apex

What determined alliances in the Suez Crisis

Cold War Alliances

What is the energy required to go from a solid to a liquid called

The latent heat of fusion

What defines an exothermic reaction

A reaction that produces heat

How does the phase of water affect its specific heat capacity

Liquid water has the highest specific heat capacity.

What equation represents the energy it takes to heat a substance

Q=mc∆T

What is specific heat a measure of

The amount of energy it takes to change the temperature of a substance by a certain amount.

How much energy it takes to heat a substance ~APEX

What is the energy required to go from liquid to gas called

The latent heat of vaporization

What does the field of thermodynamics relate to

Changes in energy in systems

How does the specific heat of water affect climate

it makes the coastal weather milder.

Which statement is true about the demand for housing in the 1950s

Demand for housing was high

Which of the following is the best thermal insulator APEX

Air

(Explanation): water has a high specific heat capacity, but it can boil. stone (😂) also is a good thermal insulator, but it can get really hot. Metal is a very good thermal conductor, so it is definitely not that. Therefore, air is the best (its also really hard to boil).

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