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In the Dumas method for the estimation o...

In the Dumas method for the estimation of nitrogen, the gas collected in nitrometer is: (1)N2 (2)NH3 (3)N2+CO2 (4)CO2

A

N_2

B

NH_3

C

N_2+CO_2

D

CO_2

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The correct Answer is:
A
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