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+1 vote
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in Principals of Organic Chemistry by (79.0k points)
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Assertion : The Duma's method is more applicable to nitrogen containing organic compounds than the Kjeldahl's method. 

Reason: The Kjeldahl's method does not give satisfactory results for compounds in which nitrogen is directly linked to oxygen.

(a) Both A and R are true and R is the correct explanation of A

(b) Both A and R are true but R is not correct explanation of A

(c) A is true but R is false

(d) A and R are false

1 Answer

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Best answer

Correct option (b) Both A and R are true but R is not correct explanation of A

Explanation:

Duma's method can be applied in case of all nitrogenous compounds. But Kjeldahl's method cannot be used in case of nitro, azo and azoxy compounds.

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