Chemistry Jeopardy Misc. Density Changes Matter Vocab. 100 200 300 400 500

Miscellaneous-100 The formula for Density. What is D=m/v?

Miscellaneous-200 The correct measurement on this graduated cylinder. What is 6.6 or 6.7 ml?

Miscellaneous-300 The volume of 25 g of a solid if the density is 3.0 g/ml. What is 8.3 ml?

Miscellaneous-400 The force produced by gravity acting on mass. What is weight?

Miscellaneous-500 Label the products and reactants: 2 H2 + O2  2 H2O Reactants: H2 and O2; Product: H2O

Density-100 Find the density of an object with a mass of 22.3 g and a volume of 25.0 mL What is 0.892 g/mL?

Density-200 The volume of water with a mass of 52.0g. What is 52.0 mL?

Density-300 Will an object with a mass of 25.0 g and a volume of 52.0 mL sink or float in water? What is float?

Density-400 The mass of an object with a density of 0.79 g/mL and a volume of 15.0 mL What is 11.85 g?

Density-500 The volume of an object with a density of 2.7 g/ml and a mass of 125 g. What is 46.3 mL?

Changes-100 Chemical or physical-boiling water. What is physical?

Changes-200 Chemical or physical-forming a precipitate What is chemical?

Changes-300 Chemical or physical: cooking scrambled eggs What is chemical?

Changes-400 Chemical or physical: Baking soda dissolving in water What is physical?

Changes-500 List two types of observations/evidence of a chemical change. What is formation of a gas, energy change (heat or light), precipitate, color change?

Matter-100 Air (Is it an element, compound, homogeneous, or heterogeneous?) What is homogeneous?

Matter-200 A ________ holds a particular shape and has a definite volume. What is a solid?

Matter-300 This is a substance made up of only one type of atom. What is an element?

Matter-400 Carbon dioxide is this type of matter (element, compound, homogeneous, heterogeneous). What is a compound?

Matter-500 A gas has no definite shape or _________. What is volume?

Vocabulary-100 The ratio of mass to volume. What is density?

Vocabulary-200 The measure of the amount of matter in an object. What is mass?

Vocabulary-300 Anything that has mass and takes up space. What is matter?

Vocabulary-400 A substance that is formed in a chemical reaction. What is a product?

Vocabulary-500 A substance that participates in a chemical reaction. What is a reactant?