1 mol of `._(7)^(14)N^(-3)` ions contains:

The nuclide which disintergrates by emitting a beta -particles to form ._(7)^(14)N contains

Calculate the no of protons, neutron and electron in ._(7)^(14)N^(3-) ion

4 " mol of "a solution A^(n+) requires 1.6 " mol of " MnO_4^(-) ions for the oxidation of A^(n+) to AO_3^(ɵ) in acidic medium the value of n is (a). 1 (b). 2. (c). 3. (d). 4.

Number of Faradays required to convert 1 mol of Cr_(2)O_(7)^(2-) into Cr^(3+) ions is :

The charge required for the reduction of 1 mol Cr_(2)O_(7)^(2-) ions to Cr^(3+) is

Number of Faradays required to convert 1 mol of Cr_(2)O_(7)^(2-) into Cr^(3+) ions is :