Chemistry, asked by ENERGYYT, 3 months ago

Hydrogen Carbonate formula? why it is HCO3^- why it's valency is not 2 and why it is not write as H2CO3^-​

Answers

Answered by radhavelu08
0

Answer:

(HCO3^1-) is a polyatomic ion. It has charge 1-.

H2CO3 is a compoud and this is a weak acid called carbonic acid. Used in soft drink for frizzy.

Ex : soda. These are also called carbonated

Drink.

Explanation:

why it is HCO3^- why it's valency is not 2

For this you need to know Lewis dot electron

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