The Nucleus of Unstable _____ of an Element Will Decay

question 1

Multiple Choice

The nucleus of unstable _____ of an element will decay leading to emission of radiation.

• A)compounds
• B)cations
• C)anions
• D)isotopes
• E)molecules

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Definitions:

Empirical

Based on, concerned with, or verifiable by observation or experience rather than theory or pure logic.

Necessary

A condition or requirement that is indispensable or essential for something to occur or be the case.

Rationalists

Philosophers or thinkers who emphasize reason, logic, and intellect over sensory experience or empirical evidence as the primary sources of knowledge.

Coherence

The property of being a unified whole, with all elements fitting together well.