Which of the Following Isotopes Is Radioactive

question 35

Multiple Choice

Which of the following isotopes is radioactive?

• A)Carbon-12
• B)Carbon-14
• C)Both are radioactive.
• D)Neither is radioactive in nature.

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Definitions:

Extraversion

A personality trait characterized by outgoingness, high energy, and sociability, opposite to introversion.

Social Conversations

Informal talks between people which involve the exchange of ideas, feelings, and information in a social context.

Locus of Control

A psychological concept that refers to individuals' beliefs about the extent to which they can control events affecting them.

Gratification

The satisfaction or pleasure felt when a need or desire is fulfilled.