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Chemistry, 22.02.2021 23:40 corvettapj6583

2 A brick has a mass of 4.0 kg and the Earth has a mass of 6.0 x 10
Use this information to answer the questions below. Be sure your answers have the correct number of significant digits.
What is the mass of 1 mole of bricks?

?
How many moles of bricks have a mass equal to the mass
of the Earth?

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Answers: 3

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2 A brick has a mass of 4.0 kg and the Earth has a mass of 6.0 x 10
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