Q. Which of the following statement is wrong?
A) Using Lassaigne’s test nitrogen and sulphur present in organic compound can be tested
B) Using Beilstein’s test the presence of halogen in a compound can be tested
C) In Lassaigne’s filtrate the nitrogen present in a organic compound is converted into NaCN
D) In the estimation of carbon, an organic compound is heated with CaO in a combustion tube
Explanation
(d)
Statement (c) is wrong.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.