The ionization enthalpy of hydrogen atom is 1.312 × 10^6 {\J} {\mol}^{-1}. The energy required to excite the electron in the atom from n=1 to n=2 is

Question

The ionization enthalpy of hydrogen atom is 1.312 × 10^6  {\J}  {\mol}^{-1}. The energy required to excite the electron in the atom from n=1 to n=2 is

Examsnet · Accepted Answer

Correct Answer is : 9.84×105Jmol−1

AIEEE 2008 Solved Paper