What pressure will be needed to reduce the volume of 77.4 l of helium at 98.0 kpa to a volume of 60.0 l? 76 kpa 126 kpa

Ineed with my science work! it’s due tomorrow!

In the particles are arranged in a regular, repeating pattern. a)a crystalline liquid b)a crystalline solid c)all gases d)all solids

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder