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4 years ago

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A and B react together in this reversible reaction. A + 3B --> C + 2D. A mixture of 10 mol of A and 10 mol of B were left to

reach equilibrium. The equilibrium mixture contained 4 mol of B. What is the total amount, in moles, of substances in the equilibrium mixture?

1 answer:

alexira [117]4 years ago

4 0

Not multiple choice?

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stich3 [128]

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$6.015*10^{-1} mol NH3$ is the answer.

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Answer:

Explanation:

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23 g 35.5 g

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29 g of sodium reacts with 35.5 x 29 / 23 g of chlorine

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3 years ago

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3 years ago

14.A sample of fluorine gas has a density of _____

yarga [219]

Answer:

d = 0.793 g/L

Explanation:

Given data:

Density of fluorine gas = ?

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Solution:

Formula:

PM = dRT

M = molar mass of gas

P = pressure

R = general gas constant

T = temperature

d = PM/RT

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