Correct answer
C. 70%
Explanation
70% is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Carboxylic acid reacts with ammonia to form ammonium salts which on heating produces_______________?
When alcohol reacts with phosphorous halides it geive____________________?
List of elements based on hydrogen scale is called________________?
Formation of vapours from the surface of a liquid is called________________?
The rate of formation of ozone depends on the flux of:
Generally the limit of visible spectrum is__________?