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Nezavi [6.7K]
3 years ago
14

How can you tell if a substance is a mixture or a compound

Chemistry
1 answer:
s344n2d4d5 [400]3 years ago
3 0

Answer:

If a substance can be separated into its elements, it is a compound. If not it is a mixture.

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Construct a pair of conversion factors that relate moles of S to moles of Al2 (SO4)3.
Lady bird [3.3K]

Explanation:

First conversion factor: moles of SO₄ per mole of Al₂(SO₄)₃.

3 mol SO₄ / mol Al₂(SO₄)₃

Second conversion factor: moles of S per mole of SO₄.

1 mol S / mol SO₄

Altogether:

(3 mol SO₄ / mol Al₂(SO₄)₃) × (1 mol S / mol SO₄) = 3 mol S / mol Al₂(SO₄)₃

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Witch is the best discription of a molecule
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Answer:

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Explanation:

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6 0
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8 0
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