Why Is Catalyst Frequently Required for the Reactions Involving H₂

question 1

Multiple Choice

Why is catalyst frequently required for the reactions involving H₂ as a reactant?

• A) Hydrogen is a gas, it has low solubility. Catalyst can increase its solubility.
• B) Hydrogen is a small molecule that can easily escape any reaction. Catalyst prevents this by rapidly reacting with H₂.
• C) Due to the strong H-H bond, the reactions with H₂ have high activation energy. Catalyst is used to lower this activation energy.

---

Definitions:

Microsystem

Microsystem refers to the closest layer of the social environments in an individual's life, such as family and school, and the interactions within these settings.

Intrapychic Conflict

An internal struggle arising from opposing demands or impulses within an individual's mind.

Prosocial Behaviors

Voluntary actions that are intended to help or benefit another person or group of people without expecting anything in return.

Maladaptive Behaviors

Actions or tendencies that inhibit an individual's ability to adjust healthily to particular situations, often resulting in emotional distress or dysfunction.