Question

$10\%$ $NaCl$ means : $10$ gm of NaCl in $100$ ml of solution

• A. True
• B. False

Answer 1

The correct option is A True

$10\%$ $NaCl$ means $10$ $gm$ of $NaCl$ in $100$ $ml$ of solution as $NaCl$ is a salt and cannot be depicted in volume by volume $\%$.