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Sati [7]
3 years ago
9

consider the following equilibrium:h2co3(aq) h2o(l) h3o (aq) hco3-1(aq).what is the correct equilibrium expression?

Chemistry
1 answer:
MAVERICK [17]3 years ago
4 0

The equilibrium expression shows the ratio between products and reactants. This expression is equal to the concentration of the products raised to its coefficient divided by the concentration of the reactants raised to its coefficient. The correct equilibrium expression for the given reaction is:<span>

<span>H2CO3(aq) + H2O(l) = H3O+(aq) + HCO3-1(aq)

Kc = [HCO3-1] [H3O+] / [H2O] [H2CO3]</span></span>

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andreev551 [17]

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7 0
3 years ago
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zhuklara [117]

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1. The gas law used: Dalton's law of partial pressure.

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Explanation:

From the question given above, the following data were obtained:

Total pressure (Pₜ) = 592 mmHg

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Collect like terms

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331 = Pₙ

Pₙ = 331 mmHg

Therefore, the pressure of nitrogen in the sample is 331 mmHg

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3 years ago
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