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प्रश्न
Circle the odd one.
विकल्प
Vegetables
Flowers
Fruits
Chemicals
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उत्तर
Chemicals
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संबंधित प्रश्न
Short Answer Type Question:
What is a physical change? Explain with example.
Magnet attracts iron needle.This is ______ change.
Choose the odd one out. Give reason for your choice.
Inflating a balloon, popping a balloon, fading of wall paint, burning of kerosene
Touch me not plant: ______:: digestion of food: Irreversible change.
Rolling of chapati and baking of chapati are the changes that ______.
Which of the following changes cannot be reversed?
- Blowing of a balloon
- Folding paper to make a toy aeroplane
- Rolling a ball of dough to make roti
- Baking cake in an oven
- Drying a wet cloth
- Making biogas from cow dung
- Burning of a candle
Tearing of paper is said to be a change that cannot be reversed. What about paper recycling?
Conversion of ice into water and water into ice is an example of change which can be reversed. Give four more examples where you can say that the changes can be reversed.
Change of a bud into a flower is a change which cannot be reversed. Give four more such example.
Choose the odd one out. Give a reason for your choice.
