Calorimetry and Adiabatic Flame Temperature

Resonance Energy || Adiabatic Flame Temperature

Question on Calorimetry|| Scale OF Temperature and Thermal Expansion

The amount of work done in an adiabatic expansion from temperature T to T_(1) is

Which of the following is correct regarding adiabatic process (i) In adiabatic process, all the three variables, P, V and T changes (ii) In adiabatic process, the heat exchanged between system and surrounding is zero i.e., DeltaQ=0 (iii) Since DeltaQ=nCDeltaT , therefore for adiabatic process molar specific heat C=0 (iv) If a gas is suddenly expanded adiabatically temperature falls and if gas is adiabatically compressed, temperature rises

A rigid diatomic ideal gas undergoes an adiabatic process at room temperature .The relation between temperature and volume for this process in TV^x = constant ,then x is :

Calorimetry (phase change)

Statement-1: Due to adiabatic free expansion temperature of real gas may increase. Statement-2 : In adiabatic free expansion, temperature is always constant irrespective of real or ideal gas