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Veseljchak [2.6K]
3 years ago
13

You are given 100 g of a compound. The compound is composed of 37% hydrogen and 63% oxygen. How many grams of hydrogen are prese

nt in the 100 g sample?
Select one:
a. 37 g
b. 27 g
c. 100 g
d. 63 g
Chemistry
1 answer:
Reil [10]3 years ago
4 0
B is the best answer
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1. How many molecules are in 643.21 grams of
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  • That indicates that when we have more energy, a wavelength decreases. Lower energy corresponds to higher wavelength.
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