Welcome to Jeopardy for the Matter Final Assessment

$100 $200 $300 $400 $100 $200 $300 $400 Composition of Matter Conservation of Matter Chemical Change Miscellaneous

Answer to Column 1 $100 Which diagram represents a Gas-Solid-Liquid? A B C

Column 1 Question $100 A = Solid B = Liquid C = Gas

Answer to Column 1 $200 What is matter that is made of only one kind of atom and is found on the periodic table?

Column 1 Question $200 Element

Answer to Column 1 $300 What is a molecule?

Column 1 Question $300 A molecule consists of two or more atoms of the same element, or different elements, that are chemically bound together and are not easily separated.

Answer to Column 1 $400 What is a compound?

Column 1 Question $400 Atoms of two or more different elements chemically bonded together which means they are not easily separated like a mixture.

Answer to Column 2 $100 When a physical and chemical change occurs in a closed system, the mass will: a) Increase b) Decrease c) Stay the same

Column 2 Question $100 C) Stay the same The mass does not change.

Answer to Column 2 $200 Does a ball of clay change mass when it is broken into smaller pieces.

Column 2 Question $200 The mass of the clay will stay the same. Mass was neither created or destroyed.

Answer to Column 2 $300 When wood burns, a small amount of ashes is made. Why is the mass of the wood before the fire not equal to the mass of the ashes after the reaction?

Column 2 Question $300 Mass was lost because the wood was burning in an open system.

Answer to Column 2 $400 Which model demonstrates the Law of Conservation of Matter?

Column 2 Question $400 A Matter was conserved (kept the same)

Answer to Column 3 $100 A chemical change is caused by a chemical reaction. List three signs of a reaction you could observe to prove a chemical change has occurred.

Column 3 Question $100 change in color gas given off—new substance heat created fizzing/bubbling (gas)—new substance light created rusting Odor

Answer to Column 3 $200 Baking soda and vinegar are mixed and cause fizzing. What is the proof that a chemical change occurred?

Column 3 Question $200 1.Fizzing is proof a chemical change occurred because a gas was created. 2.New substance 3.Cannot be reversed

Answer to Column 3 $300 What occurred in a chemical change if the mass of a substance decreases?

Column 3 Question $300 Matter escaped because of an open system.

Answer to Column 3 $400 Your mom mixes a few ingredients to make you some cookies. You eat them after they are baked. What chemical and physical changes are occurring?

Column 3 Question $400 When the ingredients are mixed, a physical change occurred. When the cookies are baked and eaten, chemical changes occur.

Answer to Column 4 $100 Which are compounds?

Column 4 Question $100 Carbon Monoxide Carbon Dioxide

Answer to Column 4 $200 Which of the illustrations below represent a chemical change.

Column 4 Question $200 Frying Eggs Toasting Bread Baking Cake Lighting a Match Roasting Marshmallows Fireworks Digesting Food

Answer to Column 4 $300 Why are sections of the periodic table colored differently?

Column 4 Question $300 Each color represents a group of elements (family) that contain similar properties.

Answer to Column 4 $400 C 6 H 12 O 4 Cl C3H8OC3H8O H2OH2O O2O2 # of Carbon atoms # of atoms total # of elements Chemical Formula

Column 4 Question $ C 6 H 12 O 4 Cl 3123 C3H8OC3H8O 032 H2OH2O 021 O2O2 # of Carbon atoms # of atoms total # of elements Chemical Formula