674 G of the Monoprotic Acid KHP (MW = 204

question 84

Multiple Choice

6.74 g of the monoprotic acid KHP (MW = 204.2 g/mol) is dissolved into water.The sample is titrated with a 0.703 M solution of calcium hydroxide to the equivalence point.What volume of base was used?

• A) 8.64 mL
• B) 11.8 mL
• C) 23.5 mL
• D) 47.0 mL
• E) 93.9 mL

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Definitions:

Psychic Energy

In psychoanalytic theory, the energy that allows the psychological system to function; also called libido.

Unconscious Mind

A part of the mind that is inaccessible to the conscious mind but that affects behaviors and emotions.

Psychoanalytic Approach

The theoretical view of personality, based on the writings of Sigmund Freud, that emphasizes the unconscious processes of the mind.

Internal Mental Conflict

A psychological struggle arising from opposing demands or impulses within an individual.