1) A proton is... a) A negatively charged particle b) A positively charged particle 2) Electrons are found in the nucleus a) True b) False 3) Aluminium is used in planes and cola cans a) True b) False 4) Protons are attracted to electrons a) True b) False 5) Hydrogen has an atomic number of a) 13 b) 4 c) 1 d) 23 6) Hydrogen has how many neutrons a) 1 b) 3 c) 21 d) 0 7) Bananas contain a lot of a) Tellurium b) Helium c) Thorium d) Potassium 8) Solids have the... a) Least amount of energy b) Medium amount of energy c) Most amount of energy 9) What is the 4th state of matter a) Ozone b) Slime c) Custard d) Plasma 10) 1+1 =? (VERY HARD) a) 3 b) n c) giraffe d) 2 11) At room temperature, oxygen is a a) Solid b) Liquid c) Gas 12) This is a picture of a a) Solid b) Liquid c) Gas 13) Who invented the periodic table? a) Albert Einstein b) Dmitri Mendeleev c) Isaac Newton d) Santa Claus 14) Who is the most coolest, most handsome, funniest science teacher in the world? a) Teacher Reece b) Someone else 15) Magnets attracted to each other will... a) Move further apart b) Move closer together 16) Neutrons have a charge of a) +1 b) 0 c) -1 d) +2 17) We can say 0 charge is... a) Positive b) Negative c) Neutral 18) An atom gaining electrons will become a) Positively charged (+) b) Negatively charged (-) c) Not change 19) What is smaller than a neutron? a) Proton b) Electron

Particles and atoms

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