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Marrrta [24]
3 years ago
9

An open nanometer is filled with mercury and connected to a container of hydrogen gas. The mercury level is 57mm higher in the a

rm of the tube connected to the hydrogen. If the atmospheric pressure is 0.785 atm, what is the pressure of the hydrogen gas, in the atmospheres?
Chemistry
1 answer:
3241004551 [841]3 years ago
3 0

Answer:

im not good at chemistry but thx for the points man

Explanation:

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Answer:

[H^+]=0.00332M

Explanation:

Hello,

In this case, considering the dissociation of valeric acid as:

HC_5H_9O_2 \rightleftharpoons C_5H_9O_2 ^-+H^+

Its corresponding law of mass action is:

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x=0.00332M

Thus, since the concentration of hydronium equals x, the answer is:

[H^+]=x=0.00332M

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