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प्रश्न
What do you mean by the anomalous expansion of water?
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उत्तर
The expansion of water when it is cooled from 4°C to 0°C is known as the anomalous expansion of water.
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संबंधित प्रश्न
At what temperature is the density of water is maximum? State its value.
Describe an experiment to show that water has maximum density at 4°C. What important consequences follow this peculiar property of water? Discuss the importance of this phenomenon in nature.
Explain, why does a glass bottle completely filled with water and tightly capped burst when placed in a freezer?
A deep pond of water has its top layer frozen. What will be the likely temperature of water layer just in contact with ice?
A deep pond of water has its top layer frozen. What will be the likely temperature of water layer at the bottom of the pond?
Observe the following diagram and write the answers to the questions given below.
- Which process does the graph represent?
- What is the range of temperature responsible for the behaviour?
A graph between the volume and temperature of water is shown. Explain the anomalous behaviour of water.
