3 years ago

The mass of a substance contained in a unit of volume is called

Chemistry

1 answer:

WITCHER [35]3 years ago

3 0

Density should be your answer. Density is the measure of a mass per unit volume.

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Answer:

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Under certain conditions, the equilibrium constant of the reaction below is Kc=1.7×10−3. If the reaction begins with a concentra

svetoff [14.1K]

Answer:

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Explanation:

Given:

[SbCl5] = 0 M

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To determine:

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Calculation:

Set-up an ICE table for the given reaction:

$SbCl5(g)\rightleftharpoons SbCl3(g)+Cl2(g)$

I 0 0.0546 0.0546

C +x -x -x

E x (0.0546-x) (0.0546-x)

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The equilibrium concentration of Cl2 is:

= 0.0546-x = 0.0546-0.0457 = 0.0089 M

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