How much of a 21.0 M hydrochloric acid solution would you dilute to prepare 50.00 mL...

Question

Question

How much of a 21.0 M hydrochloric acid solution would you dilute to prepare 50.00 mL of 9.00 M HCl?

science chemistry

Answer 1

Answer #1

Intial cone. (5) = 21.0M preparation of 50.00 m of HY . 9.00 M i S. = V = 9.00 M 50.00 m M ? siv - SV 21.0 x r - 9 x 50 450 m

Answer 2

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