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natta225 [31]
3 years ago
9

Which substance is a mixture

Chemistry
1 answer:
Cerrena [4.2K]3 years ago
6 0

A mixture is made from different substances that are not chemically joined. For example, powdered iron and powdered sulfur mixed together makes a mixture of iron and sulfur.

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Answer:

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Explanation:

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39.25 g of water (H₂O)

Explanation:

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if        1 moles of O₂ produces 2 moles of H₂O

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X = (1.09 × 2) / 1 = 2.18 moles of H₂O

mass = number of moles × molar weight

mass of H₂O = 2.18 × 18 = 39.25 g

Learn more about:

limiting reactant

brainly.com/question/7144022

brainly.com/question/6820284

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