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Elodia [21]
3 years ago
5

Which formula represents hydrofluoric acid? HFO H2F HFO 4 HF

Chemistry
2 answers:
vovangra [49]3 years ago
5 0
I believe it’s HF :)
natulia [17]3 years ago
3 0

Answer:

it's HF

Explanation:

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3 years ago
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Explanation:

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Given that,

Q = ?

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Φ = 65.0°C

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Q = 55.0g x 4.18 J/g°C x 65.0°C

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3 0
3 years ago
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What happens to energy when methane increases?
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Answer:

How does methane gas affect the environment?

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Explanation:

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