Question

Aluminate radical is written as ​

Answer 1

Answer:

Here's your answer:

Aluminate is a polyatomic ion because it contains one aluminum atom and two oxygen atoms. This gives the whole ion a -1 oxidation state. The formula for sodium aluminate is NaAlO2, which has no net charge. Sodium aluminate is soluble in water as water is a polar substance.

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Answer 2

Explanation:

Aluminate is a polyatomic ion because it contains one aluminum atom and two oxygen atoms. This gives the whole ion a -1 oxidation state. The formula for sodium aluminate is NaAlO2, which has no net charge. Sodium aluminate is soluble in water because water is a polar substanc