Ionisation energy of He -is 19-6 - 10-18 J atom -1- The energy of the first stationary staten-1 of Li 2- is-A- 8-82 - 10-17 J atom -1B- 4-41 - 10-16 J atom -1C- -4-41 - 10-17 J atom -1D- -2-2 - 10-15 J atom -1

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Mass Energy Equivalence

Ionisation en...

Question

Ionisation energy of He⁺ is 19.6×10^-18 J atom^-1. The energy of the first stationary state(n=1) of Li²⁺ is:

8.82×10^-17 J atom^-1

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4.41×10^-16 J atom^-1

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-4.41×10^-17 J atom^-1

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- 2.2 ×10^-15J atom^-1

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Solution

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Similar questions

19.6 \times 10^{- 18} J a t o m^{- 1}

L i^{2 +}

Ionisation energy of He⁺ is 19.6×10^-18 J atom^-1. The energy of the first stationary state(n=1) of Li²⁺ is:

H e^{+}

19.6 \times 10^{- 18}

^{- 1}

L i^{2 +}

{H e}^{+}

19.6 \times 10^{- 18} J

{B e}^{3 +}

2^{n d}

{H e}^{+}

19.6 \times 10^{- 18} J p e r a t o m

{L i}^{2 +}

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