Given:
SO₂(g) $f$ O₂(g)+ S(s)
K_c = 2 $f$ $\frac { 1 } { 2 }$

question 127

Multiple Choice

Given:
SO₂(g)
$f$
O₂(g) + S(s)
K_c = 2.5 ? 10^?53
SO₃(g) $f$
$\frac { 1 } { 2 }$
O₂(g) + SO₂(g)
K_c = 4.0 ? 10^?13
Calculate K_c for the reaction
2S(s) + 3O₂(g)
$f$
2SO₃(g)

• A) 1.6 ? 10¹⁰³
• B) 1.6 ? 10⁸⁰
• C) 1.0 ? 10¹³⁰
• D) 1.6 ? 10⁴⁰
• E) 1.0 ? 10⁶⁵

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Definitions:

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The total income generated by a company from its sales of goods or services before any expenses are subtracted.

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A situation where the desire or necessity for a product or service grows, leading to potentially higher quantities purchased at the same price.

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A very short time frame in economics during which the supply of a good is fixed, meaning that the quantity of the good cannot change in response to a change in price.

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The length of time over which an investment, project, or policy is intended or expected to operate or have an impact.