Which of the following is 'a' FALSE statement?

Question

Which of the following is 'a' FALSE statement? (A) Carius tube is used in the estimation of sulphur in an organic compound (B) Carius method is used for the estimation of nitrogen in an organic compound (C) Phosphoric acid produced on oxidation of phosphorus present in an organic compound is precipitated as Mg 2 P 2 O 7 by adding magnesia mixture. (D) Kjeldahl's method is used for the estimation of nitrogen in an organic compound

Tardigrade Admin · Accepted Answer

Carius method is used in the estimation of halogen in organic compounds

Q. Which of the following is 'a' FALSE statement?

Carius tube is used in the estimation of sulphur in an organic compound

Carius method is used for the estimation of nitrogen in an organic compound

Phosphoric acid produced on oxidation of phosphorus present in an organic compound is precipitated as $M g_{2} P_{2} O_{7}$ by adding magnesia mixture.

Kjeldahl's method is used for the estimation of nitrogen in an organic compound

Carius method is used in the estimation of halogen in organic compounds

Q. Which of the following is 'a' FALSE statement?

Carius tube is used in the estimation of sulphur in an organic compound

Carius method is used for the estimation of nitrogen in an organic compound

Phosphoric acid produced on oxidation of phosphorus present in an organic compound is precipitated as Mg2​P2​O7​ by adding magnesia mixture.

Kjeldahl's method is used for the estimation of nitrogen in an organic compound

Carius method is used in the estimation of halogen in organic compounds

Phosphoric acid produced on oxidation of phosphorus present in an organic compound is precipitated as $M g_{2} P_{2} O_{7}$ by adding magnesia mixture.