1.

Stomach acid a dilute solution of HCI can be neutralised by reaction with Aluminium hydroxide.Al(OH)_3 +3HCl(aq) to AlCl_3 +3H_2O how many millitres of 0.1 MAl(OH)_3solution are needed to neutralise 21 ml of0.1M HCl?

Answer»

14 mL
7 mL
21 mL
none of these

ANSWER :B


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