Question

a) State the law of multiple proportion.
b) What volume of 8MHCl and 2MHCI should be mixed to get 1 litre of 4M HCl?​

Answer 1

Answer:

A)The law of multiple proportions, states that when two elements combine to form more than one compound, the mass of one element, which combines with a fixed mass of the other element, will always be ratios of whole numbers.

Explanation:

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Answer 2

Answer:

1. I chemistry law of multiple proportion state that when 2 elements forms more than one compound between them than the ratio of masses of second element which combines with the fixed mass of first element will be always be the ratio of small whole
2. let the volume of 8MHCL (V1) be x L

and the volume of 2MHCL (V2) be(1-x) L

let M1=8M and M2=2M

we know that

(M1V1 + M2V2) / (V1+ V2)= 4M

(8x + 2(1-x) /1 = 4

(8x+2-2x)=4

6x+2=4

6x=4-2

6x=2

x=2/6

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