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Carbonic acid is a strong acid....

Carbonic acid is a strong acid.

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The acids which ionise completely in water to furnish large concentrartion of `H^(+)` ions are called strong acids. The acids in which less number of molecules ionise in water to furnish `H^(+)` less concentration of ions are called wea acids. Carbonic acid `(H_(2)CO_(3))` is a weak acid .
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Carbonic acid is a _______ acid. (strong/ weak)

Knowledge Check

  • For a strong acid

    A
    `alpha` is very high
    B
    `K_(a)` is very high
    C
    `P^(K_(a))`, is a very low
    D
    All are correct

  • Nucleic acids are strong acids. The acidity is due to

    A
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    B
    sugar
    C
    nitrogen bases
    D
    H-bonds

  • The pK_(a) for acid A is greater than pK_(a) for acid B, the strong acid is :-

    A
    B
    B
    A
    C
    Both Aand B
    D
    None of these

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    Carbonic acid is a acid.__________.(strong/weak)

    Assertion : Hydrochloric acid and Nitric acid are strong acids. Reason: Acids which ionize completely in aqueous solutions are strong acids.

    Explain why is hydrochloric acid a strong acid and acetic acid, a weak acid. How can it be verified?

    What are strong and weak acids ? In the following list of acids, separate strong acids from weak acids : Hydrochloric acid, citric acid, acetic acid, nitric acid,formic acid , sulphuric acid.

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