1.

Statement I: In a hydrogen atom, if the difference in the energy of the electron between the second orbit and third orbit is E, then the ionisation potential of hydrogen atom will be 3.2 E. Statement II: The minimum energy (in eV) electrons must have for all the lines of all the series of H_2 spectrum to appear when the H_2 atoms are excited is 10.2 eV.

Answer»

A Statement I is true, statement II is FALSE.
Statement I is false, statement II is true.
C Statement I is true, statement II is true, Statement II is CORRECT explanation of statement I.
Statement I is true, statement II is true and statement I is not correct explanation of statement II.

Answer :B


Discussion

No Comment Found

Related InterviewSolutions