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astra-53 [7]
2 years ago
13

Us

Chemistry
1 answer:
Marina CMI [18]2 years ago
6 0

Answer:

Molar mass = 30.026 g/mol

Explanation:

Let Molar mass be mm

mm of CH2O = 12.01 + 2(1.008) + 16.00

= 12.01 + 2.016 + 16.00 = 30.026 g/mol

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i think that the answer is d. millions of small rocky objects

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S_A_V [24]

Answer:

D)

Explanation:

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have a good day :)

7 0
1 year ago
A tank holds 6.90 m3 of water. What is the volume in ft3? (3.28 ft = 1 m, Remember significant figures, but this answer does not
AleksAgata [21]

Volume of tank = 6.9 m^{3} (given)

Since, 1 m = 3.28 ft

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For 6.9 m^{3}:

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5 1
2 years ago
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3 0
3 years ago
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soldier1979 [14.2K]
It would be 9*10 to the -3
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