Why zener breakdown voltage decreases with increase in temperature?

Why surface tension decreases with increase in temperature ?

Fill ups The solubility of a solute decreases with increase in temperature if dissolution process is…………..and increase with increase in temperature if dissolution is ………………. .

True or false: Metallic conductance decreases with increase in temperature.

Why does physisorption decrease with increase in temperature ? Explain.

Why rate of evaporation increases with the increase in temperature.

Each question contains STATEMENTS-1 (Assertion) and STATEMENT -2 (Reason). Examine the statements carefully and mark the correct answer according to the instructions given below: STATEMENT-1: For exothermic reaction equilibrium constant decrease with increase in temperature. STATEMETN-2: For exothermic reaction rate constant decrease with decrease in temperature.

What is Zener breakdown?

What is Zener breakdown?

Electrical conductance of metals decreases with increase in temperature.