Sodium carbonate is a basic salt because it is a salt of

Question

(a) weak acid and weak base
(b) strong acid and weak base
(c) weak acid and strong base

d) strong base and weak acid

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ashishqna 3 years 2021-12-16T14:27:41+00:00 1 Answer 9 views Tech Professional 0

Answer ( 1 )

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    2021-12-16T14:28:31+00:00

    Answer: (c) weak acid and strong
    base.

    Explation= Sodium carbonate is a
    basic salt which is formed by the
    combination of sodium hydroxide
    and carbonic acid.
    Sodium hydroxide is a strong base,
    while cabonic acid is a weak acid
    resulting in the formation of sodium
    carbonate salt.
    2NaOH+H2CO3→Na2CO3+2H2O

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