Consider the Reaction 2H₂(g) + O₂(g) 2H₂O(g) at Some

question 56

Multiple Choice

Consider the reaction 2H₂(g) + O₂(g) 2H₂O(g) at some equilibrium position. Using the following choices, indicate what will happen if the changes below are made.

-Some H₂(g) is removed from the reaction vessel.

• A) shifts to the left
• B) shifts to the right
• C) no change

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Definitions:

Margin of Error

A statistic expressing the amount of random sampling error in a survey's results.

Sample Mean

The average value of a set of observations derived from a sample.

Standard Deviation

An indicator of the spread or distribution range of a collection of data points, showing how far apart the values in the set are from each other.

Margin of Error

The maximum amount by which the sample results are expected to differ from the true population value.