# Is specific heat capacity a chemical property?

## Is specific heat capacity a chemical property?

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.

How do you calculate specific heat capacity in chemistry?

The specific heat capacity is the heat or energy required to change one unit mass of a substance of a constant volume by 1 °C. The formula is Cv = Q / (ΔT ⨉ m) .

How is heat capacity used in chemistry?

Heat capacity is the ratio of the amount of heat energy transferred to an object to the resulting increase in its temperature. Molar heat capacity is a measure of the amount of heat necessary to raise the temperature of one mole of a pure substance by one degree K.

### What chemical has the highest heat capacity?

Water
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.

What is the specific heat capacity of a material?

The specific heat capacity of a material is the energy required to raise one kilogram (kg) of the material by one degree Celsius (°C).

What is heat capacity Example?

Heat capacity is the amount of heat energy required to raise the temperature of a body a specified amount. Examples: One gram of water has a heat capacity of 4.18 J. One gram of copper has a heat capacity of 0.39 J.

#### What is the formula for specific heat capacity?

Heat capacity formula. The formula for specific heat looks like this: c = Q / (m * ΔT) Q is the amount of supplied or subtracted heat (in joules), m is the mass of the sample and ΔT is the difference between the initial and final temperature of the sample.

What are the units of specific heat capacity?

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.

What material has the highest specific heat capacity?

The natural substance with the highest specific heat capacity is liquid ammonia, with a specific heat of 4.7 J/g K. Hydrogen has the highest specific heat capacity of 14630J/kg.K.

## What is the SI unit for specific heat?

The SI unit of specific heat is joule per kelvin and kilogram, J/ (K kg). For example, at a temperature of 25 °C, the heat required to raise the temperature of 1 kg of water by 1 K (equivalent to 1 °C) is 4 179.6 joules, meaning that the specific heat of water is 4.1796 kJ·kg−1·K−1.