When the Elements Lithium and Fluorine React, They Become Ions

question 45

Multiple Choice

When the elements lithium and fluorine react, they become ions and form the ionic compound LiF: 2Li(s) + F₂(g) → 2LiF(s) Which of the following atoms decreases in radius as reactants turn to products?

• A)lithium
• B)fluorine
• C)Both lithium and fluorine decrease in size
• D)Neither lithium nor fluorine decrease in size

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Definitions:

Behaviourism

A philosophy basing psychology on the study of observable and measurable behaviors rather than mental states.

Psyche

The human soul, mind, or spirit, encompassing conscious and unconscious aspects of personality.

Logos

A principle in classical rhetoric that stands for reasoned discourse or argument, often seen as a way to persuade through logic.

Structuralism

An approach in psychology that seeks to understand the structure of the mind by analyzing the elements of conscious experience.