Question

5. 200 ml of IM H,SO,, 300 ml 3M HCI and 100 ml of 2M HCl are mixed and made up to 1 litre. The
proton concentration in the resulting solution is
1) 1.25M
21 .5M
3)2.5M
4) 0.75M
​

Answer 1

Answer:

1)1.25M

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Explanation:

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