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The elements present in a compound are determined by apparatus called ____________

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in Chemistry – Class 11 by (148k points)
The elements present in a compound are determined by apparatus called ____________

(a) analyzer

(b) CHN elemental analyzer

(c) chemical analyzer

(d) elemental analyzer

I had been asked this question during an internship interview.

My question is from Organic Chemistry topic in section Organic Chemistry – Basic Principles and Technique of Chemistry – Class 11

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Right option is (b) CHN elemental analyzer

The best explanation: The elements like carbon, hydrogen, and nitrogen present in an organic compound are determined by an apparatus called as CHN elemental analyzer. The analyzer requires only a very small amount of the substance (1-3 mg) and displays the values on a screen within a short time.

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