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wel
3 years ago
15

What is the best answer to report for ?

Chemistry
1 answer:
IrinaK [193]3 years ago
8 0

The best answer to report  is 2.900 g/ml (answer A)

explanation

The best answer to  report   must be in four significant figures. 2.900 g/ml is therefore the best answer to report since in is in four significant. zeros placed after other digits but behind a decimal point are significant figures.,theerfore 2.900 has four significant figures

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<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em>

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How many molecules make up 8.41 moles of Ca2(SO3)?
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<h3>5.06282 × 10²⁴ molecules</h3>

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From the question we have

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