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noname [10]
2 years ago
8

What is the oxidizing agent in the following reaction? Cr2O3(2) + Al(s) > Cr(s) + Al2O(s)

Chemistry
1 answer:
zhenek [66]2 years ago
7 0

Al is a reducing agent, Cr _2O _3 is an oxidizing agent.

<h3>What is an oxidizing agent?</h3>

An oxidizing agent is a substance that causes oxidation by accepting electrons.

Al is a reducing agent, Cr _2O _3 is an oxidizing agent.

Hence, option C is correct.

Learn more about the oxidizing agent here:

brainly.com/question/10547418

#SPJ1

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What mass of water can be obtained from 4.0 g of H2 and 16 g of O2?
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18 grams of water, will be produced from 4 g of H₂ and 16g of O₂

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Reaction: 2H₂ + O₂  ⇒  2H₂O

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Molar mass H₂ = 2g/m

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16g / 32 g/m = 0.5 moles

Ratio is 2:1

For 2 moles of hydrogen, I need 1 mol of oxygen; I have 2 moles of H₂, but I only have 0.5 of O₂, so the O₂ is the limiting reagent.

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