madierwin15 madierwin15

09-03-2022
Chemistry

contestada

1. Calculate the mass of oxygen required to react with 10.0 grams of iron. 4Fe + 302 → 2Fe20;3

Respuesta :

21-03-2022

Answer:

2.14g of oxygen

Explanation:

10g x 1mol/55.85mol x 3mol (o)/ 4mol (Fe) x 16g = 2.14g

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