How would you confirm that a colourless liquid given to you is pure water?

How would you prepare biodiesel ?

You have conducted this experiment in your class room. Now answer the following questions. How do you confirm that glucose solution is free from oxygen after heating it ?

How would you convert chlorobenzne and toulene into benzene ?

ONE WORD ANSWER QUESTION How do you confirm the presence of fat in a given substance ?

How would you accomplish the following synthesis ?

How would you convert chlorobenzene and toulene into benzene?

How would you accomplish the following synthesis ?

How do you separate a miscible liquid in your lab.

How would you make your diet a balanced one ?