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satela [25.4K]
2 years ago
13

What is the general equilibrium expression for an acid?

Chemistry
1 answer:
Monica [59]2 years ago
8 0

Answer:

"An equilibrium constant expression describes the relationship among the concentrations (or partial pressures) of the substances present in a system at equilibrium" (General Chemistry). ... For this example, Ka = 2.2 x 10-4 and the initial concentration of HA, the acid in solution is 2 mol L-1.

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4 years ago
Number of atoms in 4.5 moles of Au?
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Don’t have a calculator on me but multiply 6.02x10 to the 23rd power by 4.5
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3 years ago
The pOH of a solution is 10.75. What is the concentration of OH– ions in the solution?. A. –1.031 M. B. 1.778 x 10–11 M. C. 5.62
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3 years ago
1) Os-182 has a half-life of 21.5 hours. How many grams of a 10 g sample would have decayed after
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Answer:

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De que factores dependen la constante de equilibrio ​
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Answer:

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Explanation:

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