Question

Answer the following questions.
1. Explain the process of harvesting
2. When you add water to sulfur dioxide and put a blue litmus paper in it, why does it
tum red?
3. When we put burning candle near the mouth of test tube consisting of sulfuric acid &
pieces of magnesium metal, why does it explode?
4. Why do the colour & solution of copper sulphate change when we take a solution of
copper sulphate in a beaker and put an iron nail in it?​

Answer 1

Answer:

1 Ans :- Harvesting is the process of gathering a ri

pe crop from the field

Answer 2

Answer:

OK we will help you OK thanku