Advertisements
Advertisements
प्रश्न
Can we reverse the following change? If yes, suggest the name of the method.
Water into water vapour
Advertisements
उत्तर
Yes, by condensation water vapour can be converted to water.
APPEARS IN
संबंधित प्रश्न
Short Answer Type Question:
What is a physical change? Explain with example.
Short Answer Type Question:
What is a chemical change? Explain with example.
Analogy
Dissolution of glucose : reversible change :: Digestion of food: ___________ change
Differentiate reversible and irreversible reactions.
A drawing sheet changes when you draw a picture on it. Can you reverse this change?
Changes which cannot be reversed are called ______.
What are reversible changes?
Which of the following change cannot be reversed?
An iron ring is heated. Which of the following statement about it is incorrect?
Change of a bud into a flower is a change which cannot be reversed. Give four more such example.
