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10 mL of liquid carbon disulphide (speci...

10 mL of liquid carbon disulphide (specific gravity 2.63) is burnt in oxygen. Find the volume of the resulting gases measured at STP-

A

23.25 L

B

22.26 L

C

23.50 L

D

20.08L

Text Solution

Verified by Experts

The correct Answer is:
A
1 mL of `CS_(2)` weights 2.63g
10 mL of `CS_(2)` will weight 26.3 g

`therefore ` 76g of `CS_(2)` yields 67.2 L of a mixture of `CO_(2) and SO_(2)` at STP.
`therefore` 26.3g of `CS_(2)` would yield `=(67.2)/(76)xx26.3=23.25L`
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