If the PH of a Solution Was 7 and You

question 28

Multiple Choice

If the pH of a solution was 7 and you were to increase the hydroxide ion concentration 100x,what would the pH be?

• A)9
• B)5 M
• C)1 × 10^-5 M
• D)700 M
• E)5

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Definitions:

Sampling Plan

A Sampling Plan is a detailed outline that specifies how samples will be taken from a population to represent the whole in statistical analysis or quality assurance processes.

Target Population

The specific group of individuals that is the focus of a survey, study, or statistical analysis.

Random Number

A number chosen by a random process for statistical purposes or simulations.

Subjective Sampling

A sampling method where the samples are selected based on the opinion or judgment of the selector rather than random or statistical methods.