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pochemuha
3 years ago
6

The mass of one methane molecule is 2.7x10^-23gram. Find the mass of 90,000 molecules of methane. Express the answer in scientif

ic notation
The mass of 90,000 molecules of methane is __?___gram
Mathematics
1 answer:
melomori [17]3 years ago
6 0

Answer:

2.43 • 10^-18

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kozerog [31]
3/4z - 1/4z + 3 = 2/4z + 5
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Step-by-step explanation:

solution

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4 years ago
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3 years ago
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