For Which of the Following Systems at Equilibrium and at Constant

question 92

Multiple Choice

For which of the following systems at equilibrium and at constant temperature will increasing the volume have no effect on the equilibrium?

• A)C(s)+ CO₂(g) 2CO(g)
• B)SO₂Cl₂(g) SO₂(g)+ Cl₂(g)
• C)COCl₂(g) CO(g)+ Cl₂(g)
• D)I₂(g) 2I(g)
• E)CO(g)+ H₂O(g) CO₂(g)+ H₂(g)

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Definitions:

Null Hypothesis

An assertion that there is no significant difference or relationship between specified populations, groups, or variables.

FA

A statistical method, factor analysis, used to describe variability among observed, correlated variables.

Reject

In statistical analysis, the act of not accepting a hypothesis based on the evidence from data.

H0

Symbol for the null hypothesis, indicating the hypothesis that there is no effect or no difference, and any observed effect is due to chance.