1. _______ typically combine together to form molecules.   Atoms   Electrons   Protons   Elements   Hint Half-n-half Clue   2. A substance which consists of atoms that are alike is called   a compound   an element   a mixture   an alloy   Half-n-half Clue   3. Mass is the amount of matter in a substance.   True   False   4. The weight of an object from the Earth increases when taken to Moon.   True   False   5. Which of the following is an element?   Air   Aluminum   Salt   Water   Half-n-half Clue   6. Which statement below is not in accordance with the Kinetic Theory?   Matter comprises molecules in continuous random motion.   The distance between molecules is less in liquids than in gases.   Molecules in solids vibrate continuously.   The distances between molecules are less than their sizes.   Half-n-half Clue   7. Of the three states of matter, which one has neither definite volume nor definite shape?   Liquid   Gas   Solid   Air   Half-n-half Clue