Calculate magnitude of work involved when `100g` of calcite form of `CaCO_(3)` is converted into it's aragonite form of `CaCO_(3)` at 100 bar pressure. Given density of calcite=`2g//cc` density of arogonite =`2.5 g//cc`

Calculate q, W, Delta E and Delta H when 100 g of CaCO_(3) is converted into its aragonite form given density of calcite =2 g// c c and density of aragonite =2.5 g// c c

Calculate the no. of mole in 100 g of CaCO_3

Find the mass of CaO obtained by heating 100g of a sample of CaCO_(3) which is 95% pure.

100g of 90% pure sample of CaCO_(3) on strong heating produces how many litre of CO_(2) at NTP ?

The internal energy change in the conversion of 1.0 mole of the calcite form of CaCO_3 to the aragonite form is +0.21 KJ . Calculate the enthalpy change when the pressure is 1.0 bar, given the densities of the solids are 2.71 gcm^(-3) and 2.93 gcm^(-3) respectively.

The internal enegry change in the conversion of 1.0 mol of the calcite form of CaCO_(3) to the aragonite from is +0.2kJ . Calculate the enthalpy change when the pressure is 1 bar, given that the densities of the solids are 2.71 and 2.93 gcm^(-3) , respectively.

The internal enegry change in the conversion of 1.0 mol of the calcite form of CaCO_(3) to the aragonite from is +0.2kJ . Calculate the enthalpy change when the pressure is 10bar , given that the densities of the solids are 2.71 and 2.93 gcm^(-3) , respectively.