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Quantitative estimation of C, H, and ext...

Quantitative estimation of C, H, and extra elements (e.g., N,S,P and halogens) is carried out by Liebig.s combustion, Carius, Dumas, and Kjeldahl.s method.
In the quantitative estimation of oxygen by using `I_2O_5`, the formula used is:

A

percentage of `O = 44/32 xx (W xx 100)/(w)`

B

percentage of `O = 32/44 xx (W xx 100)/(w)`

C

percentage of `O = 44/32 xx (w xx 100)/(W)`

D

percentage of `O = 32/4 xx (w xx 100)/(W)`

Text Solution

Verified by Experts

The correct Answer is:
B
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