" 26Define solubility of a substance.How does it vary with temperature "

(a) Define solubility of a substance .How does it vary with temperature ? (b) what do you understand by the statement " the solubility of copper sulphate in water at 20^(@)C is 20.7 g"? ( c) what is the effect of temperature on the solubilty of solids in liquids ?

How does molarity varies with temperature ?

How does molarity varies with temperature?

How does specific heat vary with temperature.

Define conductivity of a substance. Give its SI units. How does it vary with temperature for (i) Copper (ii) Silicon ?

Define activation energy. How does it vary with rise in temperature?

How does the coefficient of cubical expansion of a substance vary with temperature ? Draw Y versus T curve for copper.