Welcome to... ROUND 3
Scoreboard X O Click Here if X Wins Click Here if O Wins
1 Question for Square 1 What is the shorthand way to write the name of an element?
1 Answer for Square 1 Home Using the chemical symbol
2 Question for Square 2 What is the process when a substance changes form a solid to a liquid?
2 Answer for Square 2 Melting Point Home
3 Question for Square 3 These move around an atoms nucleus and have a negative electrical charge
3 Answer for Square 3 Electrons Home
4 Question for Square 4 What is matter that has a definite shape and volume?
4 Answer for Square 4 A Solid Home
5 Question for Square 5 Explain why Air is matter. (think of our experiment)
b 5 Answer for Square 5 Because it takes up space and has mass Home
6 Question for Square 6 What makes up the nucleus?
6 Answer for Square 6 Protons and Neutrons Home
7 Question for Square 7 What are the 3 physical changes of water?
7 Answer for Square 7 Solid (ice), Liquid (water), Gas (water vapor) Home
8 Question for Square 8 What is the chemical formula of water?
8 Answer for Square 8 H2O - 2 atoms of Hydrogen and 1 atom of oxygen Home
9 Question for Square 9 What is “Fe” on the Periodic Table?
9 Answer for Square 9 Iron Home