How do I do letter D? Someone help me please

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asked Nov 1, 2019 107k views

4 votes

How do I do letter D? Someone help me please

Chemistry
middle-school

Bxx asked

by Bxx

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1 Answer

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so for D you have to find energy right
from c you get wavelength Lambda
so on D use this
E = Hc / lambda
c is given 1.5 x 10 ^20
h = 6.624 x 10^-34
and then you get answer for energy

Fogedi answered Nov 4, 2019

by Fogedi

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