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Please answer the question n the picture
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3 votes
Please answer the question n the picture

Please answer the question n the picture-example-1
User Kuporific
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1 Answer

3 votes

Answer:

Choice C / 3

Explanation:

At 298 K and 101.3 kPa,
H_2O_((g)) is formed from its elements in the equation:


2H_2+O_2=2H_2O

The other choices, however, are not formed by their singular elements, so they cannot be the answers.

Hope this helps!

User F Blanchet
by
6.0k points
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