Question

In: Chemistry

Consider an element that reaches its first excited state by absorption of 384.4 nm light. a)...

Consider an element that reaches its first excited state by absorption of 384.4 nm light.

a) Determine the energy difference (kJ/mol) between the ground state and the first excited state.

b) If the degeneracies of the two states for the element are g*/g0 = 3, determine N*/N0 at 2070 K.

c) By what percentage does N*/N0 change if the temperature is raised by 20 K?

d) What is N*/N0 at 5610 K?

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