11
AssignmentMultiple Choice

Atomic Theory

Question 11 • FL-2002110-M/J Comprehensive Science 3 Advanced A - Flex

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, giving it a charge of +3. Therefore, its ion is written Al³⁺, which is choice D.

AI-written and checked against the verified answer.

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