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प्रश्न
Circle the odd one.
विकल्प
Boiling
Burning
Cooking
Rusting of iron
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उत्तर
Boiling
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संबंधित प्रश्न
Short Answer Type Question:
What is a chemical change? Explain with example.
Short Answer Type Question:
What happens when sugar is heated?
Most of the physical changes are ______.
Differences between
reversible and irreversible changes are:
Analogy:
Irreversible change: Making idly front batter.
Reversible change: ______.
Look at the figure which shows three situations.
Which of these shows a reversible change and why?
Can we reverse the following change? If yes, suggest the name of the method.
Water vapour into water
Give one example of change which occurs on heating but cannot be reversed.
Circle the odd one out. Give a reason for your choice.
Choose the odd one out. Give reason for your choice.
