ThermochemistryHard
Question
CsF(S) → Cs+(aq) + F-(aq) ᐃH = - 40 kJ mol- If lattic energy of CsF is 750 kJ mol- . Then the summation of heat of hydration of Cs+ and F- ion is :-
Options
A.-750 kJ mol-
B.-790 kJ mol-
C.-710 kJ mol-
D.- 830 kJ mol-
More Thermochemistry Questions
Using the data provided, calculate the multiple bond energy (kJ mol-1) of a C ≡ C bond in C2H2. That energy is (take t...The heat of neutralization of a strong base and a strong acid is 57 kJ. The heat released when 0.5 mole of HNO3 solution...When 1.0 g of oxalic acid (H2C2O4) is burned in a bomb calorimeter whose heat capacity is 8.75 kJ/K, the temperature inc...Ethanol can undergoes decomposition to form two sets of products.C2H5OH (g) → If the molar ratio of C2H4 to CH3CHO...The enthalpy change of a reaction does not depend on :...