A Solution That Has a PH of 5 Has

question 33

Multiple Choice

A solution that has a pH of 5 has

• A)a concentration of H⁺ 20 times higher than water.
• B)a concentration of H⁺ 100 times higher than water.
• C)a concentration of H⁺ the same as water.
• D)a concentration of H⁺ 20 times lower than water.
• E)a concentration of H⁺ 100 times lower than water.

---

Definitions:

Psychosexual Development

A central element of Sigmund Freud's psychoanalytic theory, which proposes that children pass through a series of stages centered on erogenous zones.

Latency Stage

A psychoanalytic term for a period in child development from about age five to puberty during which sexual urges are inactive.

Biological Drives

Innate impulses in living organisms that prompt certain behaviors essential for survival, such as hunger, thirst, and reproduction.

Unconscious

The part of the mind that is inaccessible to the conscious mind but that affects behavior and emotions.