What is the CP of water?

4.186 J/g°C
Water has a specific heat capacity of 4.186 J/g°C, meaning that it requires 4.186 J of energy (1 calorie) to heat a gram by one degree.

What is the C of ice?

-10 degrees Celsius
Differences in Water and Ice The specific heat capacity of water at -10 degrees Celsius (ice) is 2.05 joules/gram * degree Kelvin. The specific heat capacity of water at 100 degrees Celsius (steam) is 2.080 joules/gram * degree Kelvin.

What is the CV value of water?

What is Cv value? The valve flow coefficient according to the JIS standard, represents the flow capacity in US gallons/minute of 60° F pure water when it is flowing through the valve with a pressure difference of 1 psi at the specified travel (operation range).

How do you calculate CP of water at different temperatures?

The specific heat capacity of water is 4.18 J/g/°C. We wish to determine the value of Q – the quantity of heat. To do so, we would use the equation Q = m•C•ΔT. The m and the C are known; the ΔT can be determined from the initial and final temperature.

What is CP and CV for water?

Specific heat is the energy required to raise the temperature of a unit mass of a substance by one degree. In thermodynamics, there are two kinds of specific heats: Cv (specific heat at constant volume) and Cp (specific heat at constant pressure).

What is Q mLf?

Latent heat of fusion equation. Q=mLf Q=amount of heat (J) m=mass (kg) Lf=latent heat of fusion (J/kg)

What is CP of steam?

1.8723 kJ/kg.K
Steam Cp=1.8723 kJ/kg. K Cv=1.4108 kJ/kg. K – see steam tables. At IUPAC standard temperature and pressure (0 °C and 101.325 kPa), dry air has a density of 1.2754 kg/m3.

What is CV vs CP?

Cv is the molar heat capacity of a gas @ CONSTANT VOLUME, whereas Cp is the molar heat capacity of a gas at CONSTANT PRESSURE.