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Scilla [17]
3 years ago
7

1. How many moles are in 493.4 grams of calcium phosphide?

Chemistry
1 answer:
finlep [7]3 years ago
8 0
Formula = Ca3P2
RAM of; Ca = 40 x 3 = 120g, P = 30 x 2 = 60g. 120 + 60 = 180g

Mole = 493.4g / 180g = 2.74mols
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Answer:

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