What Is the Molarity of the Resulting Solution When 300

question 29

Multiple Choice

What is the molarity of the resulting solution when 300.mL of a 0.600 M aqueous solutionis diluted by the addition of 400.mL of water?

• A)0.257 M
• B)0.450 M
• C)0.800 M
• D)1.40 M

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Definitions:

Type A Personality

A temperament characterized by high levels of competitiveness, self-drive, aggressiveness, and a sense of urgency, often associated with stress and heart disease.

General Adaptation Syndrome

A theoretical model describing the body's response to stress in three stages: alarm, resistance, and exhaustion.

Spontaneous Remission

The unexpected improvement or cure of a disease or condition which occurs without any conventional medical intervention.

Placebo Effect

A phenomenon where an individual experiences a perceived improvement in condition due to personal expectations, rather than the effect of an active medical treatment.