Question

give two reasons to justify (a) water at room temperature ia a liquid .​

Answer 1

Answer:

hope it helps

Explanation:

Water at room temperature is liquid due to the presence of hydrogen bond. These bonds hold water molecules together for small fractions of a second. Water molecules move continuously. In gaseous matter there is random movement. Because of the hydrogen bonds, the water molecules come together they stick to one another for a small, but significant amount of time. This reduces the motion of them and holds them closer to one another. This property makes the water liquid at room temperature

Answer 2

Answer:

a)freezing point of water is 0°c but room temp is around23-24°

b)water molecules at room temp doesn't form hydrogen bond