Question

What is the density of solution of sulphuric acid used as an electrolyte in lead accumulator?

• A. $1.5g{L}^{-1}$
• B. $1.2g{L}^{-1}$
• C. $1.8g{L}^{-1}$
• D. $2.0g{L}^{-1}$

Answer 1

Answer: (B)

The density of solution of sulphuric acid used as an electrolyte in lead accumulatoris 1. 2 gm $L^{-1}$ . It corresponds to 38% (by mass)sulphuric acid.