Which of the following should be represented in ionic form in aqueous solution?

1) hclo4
2) hno2
3) hf
4) hcn

The answer to your question is:

Explanation:

Strong acids dissociate completely into their ions in water, while weak acids dissociate partially in water.

1) HClO4  Strong acid. It will be represented in ionic form in aqueous solution

2) HNO2   weak acid

3) HF     weak acid

4) HCN  weak acid

for points guys

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