A student wants to make a basic salt. which of the
following pairs of acid and base should he use. (a) HCl +
NaOH (b) H2CO3 + NaOH (c) HCl+NH4OH (d) H2SO4 + KOH
Answers
Answered by
11
(c) will be your right answer..!
HCL + NH4OH
Answered by
2
The correct answer will be option b.
To produce a basic salt, we will need a combination of a weak acid and a strong base.
HCl and NaOH are strong acid and strong base respectively. Strong acid and strong base will produce a neutral salt.
H2CO3 is a weak acid and with a strong base like NaOH, it will produce a basic salt.
NH4OH is a weak base, so with a strong acid like HCl, it will produce an acidic salt.
H2SO4 and KOH are strong acid and strong base respectively.
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