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leva [86]
3 years ago
9

2. The energy of a photon that has a wavelength of 12.3 nm is _______ J.

Chemistry
1 answer:
klio [65]3 years ago
7 0
I think it is e sorry if I’m wrong
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If an equal number of moles of the weak acid HF and the strong base KOH are added to water, is the resulting solution acidic, ba
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Read 2 more answers
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