amswer the following☝
Answers
Answer:
9 - Because the gas molecules of the gas are continuously moving in random directions and they diffuse into the container from a higher concentration gradient to a lower one, so they fill up the whole container
10 - The molecules of the gas are always colliding with themselves and also with the inner walls of the container ; they are exerting a force on per vunit area of the container, and bcz, P = F/A, therefore the exert a pressure
11 - Because the boiling point of the table is higher than the room temperature
12 - Because a lot of energy(force) is required to break the intermolecular forces of attraction of the table
13 - Because there are lot of gaps between water molecules, so he can cut water in a swimming pool
14 - Bcz they directly sublime and decompose into hydrogen chloride and ammonia
15,16,17 - I didnt get to study, sorry