maddielyann maddielyann

14-05-2021
Chemistry

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What's the concentration of HCl in a solution if I mix 200 mL of 12 M HCI and 800 mL of 6 M HCI?

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aryanbalda4 aryanbalda4

18-05-2021

Answer:

Moles of HCl= 6×0.300+1×0.200=2 mol.

Volume of the solution is 1 L.

So, molar concentration of [H

+

] ion =

1

2

=2 M.

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