What will be the duration of the day? If the earth suddenly shrinks to `1/64^(th)` of its original volume, mass remains constant.

What will be the duration of the day if the earth suddenly shrinks to 1/64 of it original volume, mass remaining unchanged.

To what temperature must a gas at 300K be cooled in order to reduce its volume to (1)/(3)th of its original volume, pressure remaining constant.

The what temperature must a gas at 300K be colled in order to reduce its volume to 1/3 rd of its original volume, pressure remains constant-

2A(g)+B(g)rarrC(g) is a gaseous elementary reaction , the rate of which is found to be r " mol. L"^(-1).s^(-1) . If the volume of the reaction system is suddenly reduced to 1/4th of its original volume , then the rate of the reaction will be -

Consider a gaseous reaction, the rate of which is given by k[A][B], the volume of the reaction vessel containing these gases is suddenly reduced to 1/4th of the initial volume. The rate of reaction relative to the original rate would be

A mixture of formic acid and oxalic acid is heated with concentrated H_(2)SO_(4) . The gas evolved is collected and treated with KOH solution. The volume of the solution decreases by 1/6 th of its original volume. Find the molar ratio of the two acids in the original mixture.

What will be the value of acceleration due to gravity on the earth's surface if its radius is decreased by 1% keeping the mass unchanged ?