Question

a wooden chair is a solid at room temperature..(give reason)

Answer 1

it is solid because the intermolecular spaces are less and interparticle attraction is more....it will be a solid at high temperatures and cold temperatures too...at high temperatures..it burns to form ashes and it is a solid..cold temperature does not effect wood

Answer 2

because the room temperature mean moderate temperature and the molecules of wooden chair is very closely packed and they have more intermolecular force of attraction between their particles