If A=[023−4], kA=[03a2b24],then the values of k, a, b respectively are ______ .
The energy of electron in an orbit of H - atom is - 19.6 K.Cal/ mole. Then the number of subshells present in that orbit is
If p(x) = x2−3√3x+1, then the value of p(3√3) is 0.
If p(x) = x2−3√3x+1 then the value of p(3√3) is 0.