A chemical reaction in which the hydration energy is grea...
A chemical reaction in which the hydration energy is greater than the lattice energy is referred to as
A reversible reaction
A spontenous reaction
An endothermic reaction
An exothermic reaction
Correct answer is D
In salts for which the hydration energy is higher than the lattice energy, solvation occurs with a release of energy in the form of heat. A reaction in which there is a release of energy as LIGHT OR HEAT is EXOTHERMIC.
Aluminium is extracted electrolysis from ...
Which of the following reagents could be used to distinguish between propan-1-ol and propa...
The IUPAC name of the compound above is ...
The following transition metal ions would be coloured in aqueous solution except________? ...
An element X has two isotopes, 2010X and 2210X, present in the ratio 1:3...
Which of the following compounds of trioxonitrate (V) will decompose to give dinitrogen (i) oxi...
The postulate of Dalton's atomic theory which still holds is that ...
Which of the following is a physical change? ...
Fructose and glucose are classified as carbohydrates because they...