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Kipish [7]
4 years ago
10

Select the ion. -NO 2 -H2SO4 -AI +3

Chemistry
1 answer:
horrorfan [7]4 years ago
6 0

Answer:

Al+3

Explanation:

Ion is a positively or negatively charged species. A neutral species does not carry any charge.

here only Al has +3 charge. So it is an ion.

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