Question

which one of the following is the weak acid
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Answer 1

Answer:

Acetic acid (CH3COOH), Formic acid (HCOOH), Carbonic acid (H2CO3) are considered as weak acids.

Explanation:

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Answer 2

Answer:

Weak acids are acids that undergo incomplete dissociation aka partial dissociation.

Formic acid (chemical formula: HCOOH)

Acetic acid (chemical formula: CH3COOH)

Benzoic acid (chemical formula: C6H5COOH)

Oxalic acid (chemical formula: C2H2O4)

Hydrofluoric acid (chemical formula: HF)

Nitrous acid (chemical formula: HNO2)

Sulfurous acid (chemical formula: H2SO3)

Phosphoric acid (chemical formula: H3PO4)

These are the major weak acids for class 10