Answer:
In thermodynamics, the Joule–Thomson effect describes the temperature change of a real gas or liquid when it is forced through a valve or porous plug while keeping it insulated so that no heat is exchanged with the environment. This procedure is called a throttling process or Joule–Thomson process
Basic facts about sex and reproduction, as told to a child
It would be D
Because a covelant compound forms when 2 non metal atoms bond