Question

Statement 1: Equivalent mass of $H_3{O}_3$ and $N{a}_{3}B{O}_3$ are $M/3$
Statement 2: Equivalent mass of $H_{3}B{O}_3$ is $M/1$ and $N{a}_3{B}_{3}isM/3$.

• A. If both Statement $1$ and Statement $2$ are true and the statement $2$ is the correct explanation of the statement $1$.
• B. If both Statement $1$ and Statement $2$ are true but statement $2$ is not the correct explanation of the statement $1$.
• C. If Statement $1$ is true but Statement $2$ is false.
• D. If Statement $1$ is false but Statement $2$ is true

Answer 1

Answer: (B)

$H_{3}B{O}_3$ is monobasic acid; $N{a}_{3}B{O}_3$ is a salt having total charge on cation or anion = 3.