In a Heterogeneously Catalyzed Reaction, What Must the Reactants Do

question 24

Multiple Choice

In a heterogeneously catalyzed reaction, what must the reactants do to a solid catalyst?

• A)React with it
• B)Adhere to it for a short period of time
• C)Adhere to it for a prolonged or permanent time
• D)Fail to react with it

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Definitions:

Milk Production

The process by which mammary glands in mammals produce milk to feed their young.

Capacitation

A physiological change that sperm must undergo to have the ability to penetrate and fertilize an egg.

Oocyte

A female germ cell involved in reproduction; an immature ovum (egg cell).

Sperm

The male reproductive cells or gametes involved in sexual reproduction, capable of fertilizing an ovum to produce offspring.