Question

What is the minimum mass of sodium hydroxide required to neutralize a solution that was prepared by dissolving 9.16 g of hydrochloric acid (HCl) in excess water?
5.07 g
14.7 g
6.28 g
10.0 g
9.16 g

Answer 1

@Joel_the_boss @FelicityJP @AnswerMyQuestions @AllanO-the-great

Answer 2

work it out from the equation

NaOH + HCl ---> NaCl + H2O

Answer 3

This should be in chemistry...

Answer 4

Aah , sorry

Answer 5

1 mole of hydrochloric acid 36.37 g
reacts with 1 mole of NaOH 40 g

Answer 6

Solved , 10 g

Answer 7

Is that right ?

Answer 8

yes

Answer 9

Thank you very much !