Question

If few drops of concentrated acid accidentally spills over the hand. What should be done?

Answer 1

If a few drops of a concentrated acid accidentally spills over the hand of a student, what should be done? (a) Wash the hand with saline solution. (b) Wash the handimmediately with plenty of water and apply a paste of NaHCO. (c) After washing with plenty of water apply solution of NaOH on the hand pls mark on brain list pls pls

Answer 2

If few drops of concentrated acid accidently spills over the hand of a student,  he or she should wash the hands immediately with plenty of water and apply a paste of sodium hydrogencarbonate. Because washing with water removes the excess heat and give relief from burn.  Sodium hydrogencarbonate is a mild base, so it will neutralise the acid without harming the skin.  Hope it helps you buddy!!  ☺