A) Three B) Four C) Five D) Two
A) Plasma B) Liquid C) Element D) Solid
A) Their molecules are packed close together B) Their molecules are spread out all over the place C) Their molecules easily move around D) Solids are not usually hard
A) A solid that is made up of more than one compound B) A solid that is made up of one compound C) Mixtures are artificial and do not exist
A) move apart B) scatter around C) vibrate against each other D) stick together
A) A liquid with a variety of materials in it B) A liquid that has frozen C) A liquid consisting of one material D) A liquid that has turned into a gas
A) solutions B) factors C) ices D) vapors
A) compressed gas B) compressed plasma C) compressed liquid
A) False B) True
A) True B) False
A) move freely, very quickly B) "jiggle" but don't move from place to place C) move around, slide past each other
A) False B) True
A) True B) False
A) physical B) chemical
A) False B) True |