Question

water heater between 0°C to 4°C then will it's density decrease, increase or remain same
please ans fast​

Answer 1

Answer:

When water is heated from 0 0C, its volume decreases because its density increases and you can see this effect upto 4 0C. Because the density of ice is maximum at 4 0C. Afterwards as the density decreases the volume increases. The main reason for this is hydrogen bond in ice gets cleaved due to the melting of ice.