Question

Identify the false statement
1) Water contracts on heating from 273 K to 277K
2) Petrol fire cannot be extinguished by water
3) At normal atmospheric pressure, ice crystallises in the hexagonal form and at very low temperatures it crystallises in the cubic form
4) Water makes intermolecular hydrogen bonding
Please explain with correct reason.

Answer 1

Answer:

the false statement is 1)