Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

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

$\begin{array}{1 1}(a)\;8.51\times 10^5Jmol^{-1}\\(b)\;6.56\times 10^5Jmol^{-1}\\(c)\;7.56\times 10^5Jmol^{-1}\\(d)\;9.84\times 10^5Jmol^{-1}\end{array}$

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...