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Anna [14]
4 years ago
7

Please help won’t have time to finish due date is today was @ hospital all night!!

Chemistry
2 answers:
yuradex [85]4 years ago
8 0
1. CaS 2. Nitrogen forms an anion with a -3 charge. 3. S 4. Ca2N3 5. Mg3N2. Magnesium nitride 6. CaO. So 1,1 7. 2- O2- (2- is super scripted). It is also an anion, which is a negatively charged ion. 8. That would be aluminum iodide AlI3, also called aluminum triiodide. 9. LiCI These should be correct. Hope I helped. ^~^
BigorU [14]4 years ago
4 0

Answer:

The aluminum atom

✔ loses

 electrons to form an ion.

The ion that is formed is

✔ positive

.

Explanation:

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