Question

liquid generally have lower density as compared to solids but you must have observed that ice floats on water find out why​

Answer 1

here density dies not play any role. here the main role is of volume.

ice floats on water because the volume of ice is less then the water.

Answer 2

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Liquid generally have lower density as compared to solids. But you must have observed that ice floats on water.Find out why?

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Density of ice is less than the density of water.The low density of ice can be attributed to the small pores it was which allows it to trap air.Hence ice floats on water.