Strong Acids Tend to

question 26

Multiple Choice

Strong acids tend to

• A) greatly raise the pH
• B) greatly lower the pH
• C) do not dissociate as much as weak acids
• D) both a and b above

Understand the properties and use of the F-distribution in statistical analysis.

Apply the F-test for comparing two population variances.

Identify the assumptions necessary for the application of the F-distribution.

Calculate and interpret confidence intervals for the ratio of two population variances.