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Veseljchak [2.6K]
3 years ago
15

Round off 4.5778 x 10mg to three significant figures.

Chemistry
1 answer:
lakkis [162]3 years ago
4 0

Answer:

Explanation:

= 45.8

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3 years ago
Calculate the mass of magnesium oxide formed when 3.0 grams of magnesium reacts with excess oxygen.
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3 years ago
How much faster does sound travel in the ocean then in the rainforest
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Lunna [17]
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40 grams
8 0
3 years ago
Read 2 more answers
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