A given metal crystallizes out with a cubic structurehaving edge length of 361 pm. If there are fourmetal atoms in one unit cell, what is the radius ofone atom?
FCC : r = a/2√2 = 361/2×1.4141 = 127pm
Magnetic moment 2.84 B.M. is given by :-
(At. nos, Ni = 28, Ti = 22, Cr = 24, Co = 27)
The electrolytic reduction of nitrobenzene in stronglyacidic medium produces :-
Which of the following options represents the correctbond order ?
An organic compound 'X' having molecular formulaC5H10O yields phenyl hydrazone and gives negativeresponse to the Iodoform test and Tollen's test. Itproduces n-pentane on reduction. 'X' could be :-