Physics, asked by amanddhumal, 8 months ago

Calculate change in enthalpy when one mole of ideal gas expand from 12 3 m to 23 3 m at constant pressure of 1.5 bar. The change in internal energy is 1500 joule.

Answers

Answered by mayankshende812

0

Answer:

Enthalpy of Solution (Heat of Solution) Example

Calculate the heat released, q, in joules (J), by the reaction: q = mass(water) × specific heat capacity(water) × change in temperature(solution) ...

Calculate the moles of solute (NaOH(s)): moles = mass ÷ molar mass. ...

Calculate the enthalpy change, ΔH, in kJ mol-1 of solute:

calculate as shown.

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