Question

The energy of an electron of hydrogen atom in main shell in terms of U mold is 

(a) – 1312.8 k J mol^-1 

(b) – 82.05 k J mol^-1 

(c) – 328.2 k J mol^-1  

(d) – 656.4 k J mol^-1 

Answer 1

(b) – 82.05 k J mol^-1