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If a few drops of a concentrate acid acc...

If a few drops of a concentrate acid accidently spills over the hand of a student, what should be done?

A

wash the hand with saline solution

B

wash the hand immdeidately with plenty of water and apply a paste of sodium hydrogen carbonate

C

after washing soda with plenty of water apply solution of sodium hydroxie on the hand

D

Neutralsie the acid with a strong alkali.

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