Question

Which is not the salt of phosphoric acid?

Answer 1

Answer:

$The \\ presence of \\ strong acid as a reactant \\ makes \\ the aqueous \\ solution \\ of these \\ salts acidic. Sodium carbonate \[N{a_2}C{O_3}\] \\ is not an acidic salt \\ . It is a basic salt. It is a salt \\ of the strong \\ base \[NaOH\] with \\ weak \\ acid \[{H_{2}}C{O_3}\]$

Explanation:

here the answer ✌