Question

Identify the precautions to be taken while doing experiments

Answer 1

Answer:

Not known sorry ..........

Answer 2

as you have not mentioned any paticular experiment so I will tell the basic ones.

1.) don't inhale the fumes while burning(chemistry)

2.) clean and dry the testyubes properly(chem.)

3.) use the coverslip preperly as to avoid any air bubbles(biology)

4.) see the zero error before any experiment(physics)

hope it helps