Answer: well 18°C is really cool the mass of the water sample would be 28242 yeah that's right
Explanation:
The main difference between gas pressure and vapour pressure is that gas pressure is exerted by the gases above the surface of a substance whereas vapour pressure is exerted by liquids above the surface of a substance
The answer is that the pebbles turn into sand
Answer:
Number3=Heat is absordedduring chemical reaction