JEE MAIN - Chemistry (2021 - 26th February Morning Shift - No. 2)
Which of the following is 'a' FALSE statement ?
Carius method is used for the estimation of nitrogen in an organic compound.
Kjeldahl's method is used for the estimation of nitrogen in an organic compound.
Carius tube is used in the estimation of sulphur in an organic compound.
Phosphoric acid produced on oxidation of phosphorus present in an organic compound is precipitated as Mg2P2O7 by adding magnesia mixture.
Explanation
Carius method is used in the estimation of
halogen and sulphur in organic compounds.
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