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Paha777 [63]
3 years ago
5

If 21.8 g of NO and 13.8 g of O2 are used to form NO2, how many

Chemistry
1 answer:
mario62 [17]3 years ago
3 0

Answer:

Explanation:

1 . Write the chemical equation.

2 . Calculate the moles of product from the first reactant.

3 . Calculate the moles of product from the second reactant.

4 . Identify the limiting reactant and the excess reactant.

5 . Calculate the mass of excess reactant used up.

6 . Calculate the mass of unused excess reactant.

7 . Calculate the mass of limiting reactant needed to react with the 8 .  unused excess reactant.

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