student want to study a decomposition reaction by taking feSo4 crystals list two precautions must observe while performing the experiment
Answers
Answered by
2
always use testube holder
Answered by
7
1. Use clean and dry test tubes.
2. Ensure that there is no fire around while doing the experiment.
3. Handle H2SO4 carefully.
4. Do not hold the test tube in your hands, always use a test tube holder.
2. Ensure that there is no fire around while doing the experiment.
3. Handle H2SO4 carefully.
4. Do not hold the test tube in your hands, always use a test tube holder.
pateladitya1:
Fe2SO4 in place of H2SO4. Please make note of it.
Similar questions