One Liter of a Solution PH 9 Has How Many

question 25

Multiple Choice

One liter of a solution pH 9 has how many more hydroxyl ions (OH⁻) than 1 L of a solution of pH 4?

• A)5 times more
• B)100 times more
• C)1,000 times more
• D)10,000 times more
• E)100,000 times more

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Definitions:

Feedback Loops

Mechanisms that use the outcomes of processes to regulate and control the processes themselves, often maintaining stability in systems.

Female Hormones

Chemical substances, such as estrogen and progesterone, produced mainly by the ovaries that regulate female reproductive functions and secondary sex characteristics.

Haploid

Having one of each type of chromosome characteristic of the species.

Diploid

Referring to a cell that contains two complete sets of chromosomes, one from each parent, typical of the body's somatic cells.