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Chemistry, 06.12.2021 04:30 myzirajackson39

PLEASE HURRY HEL PLEASE 50 PTS 1. A 421 gram sample of NH3 contains how many
grams of H?

2. How many moles of oxygen atoms are in 5.46
grams of potassium hydroxide?
Answer in units of mol.

3. How much of the compound is present in 8 mol
of aluminum bicarbonate?
Answer in units of g.

do NOT give answer in sig figs please !

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PLEASE HURRY HEL PLEASE 50 PTS 1. A 421 gram sample of NH3 contains how many
grams of H?
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