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Yuki888 [10]
3 years ago
9

How many molecules of sulfur trioxide are in 78.0 grams?

Chemistry
1 answer:
zalisa [80]3 years ago
5 0

Answer:

b) 5.87 E23 molecules

Explanation:

∴ mm SO3 = 80.066 g/mol

⇒ molecules SO3 = (78.0 g)(mol/80.066 g)(6.022 E23 molec/mol)

⇒ molec SO3 = 5.866 E23 molecules SO3

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Answer:

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Match each definition to the vocabulary word
SVEN [57.7K]

Answer:

Answer is given below:

Explanation:

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3 years ago
J. A gas has a volume of 12 L at 200°C with 6.0 atm.
White raven [17]

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4 0
2 years ago
Read 2 more answers
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Answer:

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zloy xaker [14]

Answer:

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I will like to clearly state that simply comparing two compounds will not tell us exactly which one will be a liquid, solid or gas at room temperature.

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3 years ago
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