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In aqueous solutions at 25°C, the sum of the ion concentrations ([H+] + [OH -])equals
1 * 10 - 14.
Correlation Coefficient
A statistical measure that calculates the strength and direction of the linear relationship between two variables.
Correlation Coefficient
An index assessing the power of association between a pair of variables.
Dependent Variable
A dependent variable is the outcome or response that researchers are interested in explaining or predicting, changing in response to manipulation of the independent variable.
Independent Variable
The variable in an experimental or observational study that is manipulated or categorized to observe its effect on the dependent variable.
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