1628

4 people shared 16.28 kilograms of rice. How much does each get?

The total expenditure of a school on certaion consumable items was found to be Rs. 50650 in the year 1972. If the cost of living index for the year 1975, taking 1972 as the base year is 162.8, then the expenditure of the school in 1975 is

The equivalent conductances at infinite dilution of NH_(4)Br, KOH and KBr" at "25^(@)C " are "271.52 xx 10^(-4) , 266.5 xx 10^(-4) and 1.51.66 xx 10^(-4)Omega^(-1)m^(2) ("g. eq")^(-1) respectively. Calculate the degree of dissociation of 0.01 N NH_(4)OH at 25^(@)C if the equivalent conductance of 0.01 N NH_(4)OH solution is 16.28 xx 10^(-4)Omega^(-1) m^(2) ("g eq")^(-1) .