72090
AssignmentMultiple Choice

Elements

Question 72090 • TN-Physical Science SC 26-27 (For Credit)

What is the name of the aluminum ion?

Answer
A
Al–1
B
Al+2
C
Al–3
D
Al+3

Explanation

Aluminum typically loses three electrons when it forms an ion. Losing three negatively charged electrons gives it a charge of 3+, so the aluminum ion is written Al³⁺. Choice D, Al+3, represents this charge.

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