The 2,N aqueous solution of H_2SO_4 contains | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The normality $(N)$ of a solution is defined as the number of gram equivalents of solute per litre of solution.Formula: $	ext{Mass of solute (in

Vedclass · Accepted Answer

$98\, g$ of $H_2SO_4$ per litre of solution

Vedclass · Answer

(C) The normality $(N)$ of a solution is defined as the number of gram equivalents of solute per litre of solution.Formula: $	ext{Mass of solute (in g)} = N 	imes 	ext{Equivalent mass} 	imes 	ext{Volume (in L)}$.For $H_2SO_4$,the molar mass is $98\, g/mol$ and the n-factor (basicity) is $2$.Equivalent mass of $H_2SO_4 = \frac{98}{2} = 49\, g/eq$.Given $N = 2\, N$ and volume $= 1\, L$.Mass of $H_2SO_4 = 2 	imes 49 	imes 1 = 98\, g$.Therefore,the solution contains $98\, g$ of $H_2SO_4$ per litre of solution.

The $2\,N$ aqueous solution of $H_2SO_4$ contains

Similar Questions

Write about atomic mass.

$0.16 \ g$ of dibasic acid required $25 \ mL$ of decinormal $NaOH$ solution for complete neutralization. The molecular weight of the acid will be:

The atomic mass of an element is $27$. If its valency is $3$,what is the vapor density of its volatile chloride?

An alloy of metals $X$ and $Y$ weighs $12 \ g$ and contains atoms $X$ and $Y$ in the ratio of $2:5$. The percentage of metal $X$ in the alloy is $20$ by mass. If the atomic mass of $X$ is $40$,what is the atomic mass of metal $Y$ (in $amu$)?

The mass of one molecule of the compound $C_6H_{12}O_6$ is .........

Vedclass Test Series

Exam Paper Generator

Online Exam Module