Connectrations are expressed in terms of ...... And .... Which does not change with temperature.

Flocculation value is expressed in terms of

Express joule in terms of erg

Which mode of concentration does not change with temperature ?

Bars of two different metals are bolted together , as shown in figure. The distance x does not change with temperature if :-

What is meant by the term, temperature' ?

Loudness does not change with the change in :

The quality of diesel is expressed in terms of

(a) Explain the following terms : (i) Order of a reaction (ii) Molecularity of a reaction (b) The rate of a reaction increases four times when the temperature changes from 300 K to 320 K. Calculate the energy of activation of the reaction, assuming that it does not change with temperature. (R = 8.314 J K^(-1) mol^(-1))

The rate of a reaction increases four times when the temperature changes from 300 K to 320 K. Calculate the energy of activation of the reaction, assuming that it does not change with temperature. (R = 8.314 JK^(-1) mol^(-1) )