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tigry1 [53]
3 years ago
13

How many molecules are in 25.0 grams of NH3

Chemistry
2 answers:
Scorpion4ik [409]3 years ago
7 0
25 grams / (17 grams/mole) x 6.022x1023 molecules/mole = 8.9x1023 molecules
Strike441 [17]3 years ago
5 0
<span>I don't know if my expression is right but: 25g NH3 x 1 mol/17.04g NH3 x 6.022x10^23 molecules NH3/mol NH3.</span>
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