Introductory Chemistry For Today
8th Edition
ISBN: 9781285644561
Author: Seager
Publisher: Cengage
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A raindrop has a mass of 50. mg and the Pacific Ocean has a mass of 7.08 x 10° kg.
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 raindrops?
How many moles of raindrops are in the Pacific Ocean?||
A raindrop has a mass of 50. mg and the Pacific Ocean has a mass of 7,08 x 10
kg.
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 raindrops?
dh
How many moles of raindrops are in the Pacific Ocean?
A penny has a mass of 2.50 g and the Moon has a mass of 7.35x104
22
kg.
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 pennies?
How many noles of pennies have a mass equal to the mass
of the Moc 2
D.
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