Question

Explain anomalous behavior of water with the help of graph given on page 19

Answer 1

❤Anomalous behavior of water showssome exceptional behivour that is been hwated at 0degree c.Behaviour of anomalous water are quite different from the other.

Answer 2

The general phenomenon is that liquids contract on cooling and expand on heating.

However, there is a marked difference in case of water. Water also follows the normal rule but upto a certain extent.

It contracts on cooling upto a temperature of 4°C after which it starts to become less dense, expands till it reaches 0° and forms ice.

Therefore, it can stated that water reaches its maximum density at 4°C. This abnormal behaviour of water is known as the anomalous behaviour of water.