How Many Moles of K⁺ and P^3- Ions Are Present

question 7

Multiple Choice

How many moles of K⁺ and P^3- ions are present in 2.00 moles of K₃P?

• A)6.00 mol K⁺ and  2.00 mol P^3-
• B)3.00 mol K⁺ and  1.00 mol P^3-
• C)1.00 mol K⁺ and  3.00 mol P^3-
• D)2.00 mol K⁺ and  6.00 mol P^3-

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Definitions:

Developmental Psychology

A branch of psychology focused on how people grow and change throughout the lifespan, including cognitive, emotional, and social development.

Cognitive Changes

Alterations in mental functions such as memory, problem-solving, and attention that occur with age or as a result of neurological changes.

Living Longer

An increase in the average lifespan of a population, often due to improvements in healthcare, nutrition, and living conditions.

Social Psychology

A branch of psychology that deals with social interactions, including their origins and their effects on the individual.