Write the chemical formulas and names of the binary acids and oxoacids that contain group 7a elements. do the same for elements in groups 3a, 4a, 5a, and 6a.

Explanation:

Group 7A elements denote halogens so , binary acids are as follows

HF , HCl , HBr , HI .

Oxoacids are as follows

HOF , HOCl , HOClO, HOClO₂ , HOClO₃ , HOBr , HOBrO₂ ,HOBrO₃ ,

HOI , HOIO₂ , HOIO₃

For other groups

H₂S , H₃O⁺ , HCN, H₂SO₄ , H₂SO₃, HNC,HNO₃, HNO₂,H₂N₂O₂,NH₃,H₂CO₃,HN₃,H

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