Advertisements
Advertisements
Question
Circle the odd one.
Options
Boiling
Burning
Cooking
Rusting of iron
Advertisements
Solution
Boiling
APPEARS IN
RELATED QUESTIONS
Very Short Answer Type Question:
Give two examples of irreversible changes.
Short Answer Type Question:
What is a chemical change? Explain with example.
What is reversible change?
Choose the odd one out. Give reason for your choice.
Inflating a balloon, popping a balloon, fading of wall paint, burning of kerosene
When a candle is lit the following changes are observed.
- Wax melts.
- Candle keeps burning.
- The size of the candle decreases.
- The molten wax solidifies
- Which of the changes can be reversed? Justify your answer
Changes which cannot be reversed are called ______.
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 into water vapour
Select the odd one out. Give reason for your the choice
Choose the odd one out. Give reason for your choice.
