-The Solubility of MnSO₄ Monohydrate in Water at 20 °C

question 4

Multiple Choice

-The solubility of MnSO₄ monohydrate in water at 20 °C is 70.0 g per 100.0 mL of water. A solution at 20 °C that is 0.401 M in MnSO₄ monohydrate is best described as a(n) ________ solution. The formula weight of MnSO₄ monohydrate is 168.97 g/mol.

• A)hydrated
• B)solvated
• C)saturated
• D)unsaturated
• E)supersaturated

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Definitions:

Aversive Conditioning

A form of behavioral training in which an unpleasant or painful stimulus is associated with undesirable behaviors to discourage those behaviors.

Systematic Desensitization

A behavioral therapy technique used to reduce phobic responses through gradual exposure to the feared object or situation paired with relaxation exercises.

Free Association

A psychoanalytic technique in which a patient says whatever comes to mind without censorship as a way of uncovering the unconscious mind.

Operant Conditioning

A method of learning that employs rewards and punishments for behavior, reinforcing certain behaviors and dissuading others.