Why Will Increasing the Temperature of a Reaction Speed Up

question 19

Multiple Choice

Why will increasing the temperature of a reaction speed up the reaction?

• A) because the activation energy for the reaction is lowered
• B) because the heat of reaction is increased
• C) because there are more effective collisions between molecules
• D) none of these

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Definitions:

Artificial Insemination

A medical procedure involving the direct insertion of sperm into a woman's uterus or cervix to achieve pregnancy without sexual intercourse.

Semen

The male reproductive fluid containing sperm that is ejaculated during orgasm.

Ovulation

The phase in a woman's menstrual cycle during which an egg is released from the ovary.

Surrogacy

An arrangement in which a woman carries and delivers a child for another person or couple.