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Natalija [7]
3 years ago
10

Which will not appear in the equilibrium constant expression for the reaction below?

Chemistry
2 answers:
alexira [117]3 years ago
8 0

a

is the answer i just took the tes

velikii [3]3 years ago
8 0

Answer: B: [C]

Explanation: H_2O(g)+C(s)\leftrightharpoons H_2(g)+CO(g)

Equilibrium constant is defined as the ratio of the product of the concentration of products to the product of the concentration of reactants each raised to their stochiometric coefficient.

K=\frac{[H_2][CO]}{[H_2O][C]

But the concentration of solids in their standard state is taken as 1.

Thus [C(s)] =1

K=\frac{[H_2][CO]}{[H_2O]


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<h3>What is common name of NaOH?</h3>

The common name of NaOH is sodium hydroxide. Lye and caustic soda are other names for sodium hydroxide, an inorganic substance having the formula NaOH. It is a white, solid ionic substance made up of the cations sodium (Na+) and the anions hydroxide (OH). Sodium hydroxide is a chemical that manufacturers utilize to make things like soap, rayon, paper, explosives, colors, and petroleum products. Processing cotton fabrics, metal cleaning and processing, oxide coating, electroplating, and electrolytic extraction are further uses for sodium hydroxide. A caustic metallic base is sodium hydroxide (NaOH), sometimes referred to as lye or caustic soda. Caustic soda, an alkali, is commonly employed in a variety of sectors, primarily as a potent chemical base in the production of pulp and paper, textiles, drinking water, and detergents.

To learn more about sodium hydroxide, visit:

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