Matter and Change Review Game Other documents to study from… Unit Study Guide, Jeopardy Review Game, Matter Classifcation Concept Map, Separation Lecture Notes, Matter and Change Stations Lab and Lecture Notes, Reaction in a Bag Lab

Question 1 Which sample equation best illustrates the law of conservation of mass? 4 grams reactant U + 3 grams reactant V→7 grams product W 12 grams reactant X +10 grams reactant Y→2 grams product Z 5 grams reactant E + 5 grams reactant F→20 grams product G + 5 grams product H 10 grams reactant Q + 9 grams reactant R→90 grams product S + 90 grams product T

Question 1 Which sample equation best illustrates the law of conservation of mass? 4 grams reactant U + 3 grams reactant V→7 grams product W 12 grams reactant X +10 grams reactant Y→2 grams product Z 5 grams reactant E + 5 grams reactant F→20 grams product G + 5 grams product H 10 grams reactant Q + 9 grams reactant R→90 grams product S + 90 grams product T

Question 2 The amount of space an object takes up is its… Mass Density Volume Matter

Question 2 The amount of space an object takes up is its… Mass Density Volume Matter

Question 3 Sugar can be classified as a/an… Element Atom Compound Mixture

Question 3 Sugar can be classified as a/an… Element Atom Compound – sugar is C12H22O11 which is three types of atome/element chemically bound together Mixture

Question 4 Which of the four images below best represents a mixture? I only II and III II only II and IV

Question 4 Which of the four images below best represents a mixture? I only II and III II only II and IV

Question 5 Gold is an example of a/an… Element Compound Homogeneous mixture Heterogeneous mixture

Question 5 Gold is an example of a/an… Element Compound Homogeneous mixture Heterogeneous mixture

Question 6 Which of the following has/have indefinite volume? Solid and gas Gas only Liquid and gas Liquid only

Question 6 Which of the following has/have indefinite volume? Solid and gas Gas only Liquid and gas Liquid only

Question 7 Air is an example of a/an… Homogeneous mixture Heterogeneous mixture Pure substance Compound

Question 7 Air is an example of a/an… Homogeneous mixture Heterogeneous mixture Pure substance Compound

Question 8 The particles in a liquid are best described as… Far apart Vibrating in place Moving erratically Sliding past one another

Question 8 The particles in a liquid are best described as… Far apart Vibrating in place Moving erratically Sliding past one another

Question 9 Which of the following has definite shape and volume? Solid Liquid Gas All of the above

Question 9 Which of the following has definite shape and volume? Solid Liquid Gas All of the above

Question 10 Which of the following statements is FALSE? Two or more atoms bonded together make a molecule. At least two types of atoms are required to make a compound. Pure substances are made of only one type of atom. Mixtures can be made of two elements, two compounds, or one of each.

Question 10 Which of the following statements is FALSE? Two or more atoms bonded together make a molecule. At least two types of atoms are required to make a compound. Pure substances are made of only one type of atom. Mixtures can be made of two elements, two compounds, or one of each.

Question 11 Which of the following is NOT a property of a gas? No definite shape Can be compressed Definite mass Definite volume

Question 11 Which of the following is NOT a property of a gas? No definite shape Can be compressed Definite mass Definite volume

Question 12 Which of the following statements is false? Salads are heterogeneous mixtures. Milk is a homogeneous mixture. Salt dissolved in water is a homogeneous mixture. Sand and water make a homogeneous mixture.

Question 12 Which of the following statements is false? Salads are heterogeneous mixtures. Milk is a homogeneous mixture. Salt dissolved in water is a homogeneous mixture. Sand and water make a homogeneous mixture.

Question 13 Which of the following is a homogeneous mixture? CH3OH (l) CH3OH (g) CH3OH (aq) CH3OH (s)

Question 13 Which of the following is a homogeneous mixture? CH3OH (l) CH3OH (g) CH3OH (aq) – ”aq” stands for aqueous which means it is dissolved in water as a solution. Solutions are always homogeneous mixtures. CH3OH (s)

Question 14 Sand and water form a heterogeneous mixture. This can be separated by: Screening Magnetic sorting Filtration Manual sorting

Question 14 Sand and water form a heterogeneous mixture. This can be separated by: Screening Magnetic sorting Filtration Manual sorting

Question 15 Indicate the separation technique used to separate a mixture of two immiscible liquids like oil and water. Centrifugation Decantation Filtration Manual sorting

Question 15 Indicate the separation technique used to separate a mixture of two immiscible liquids like oil and water. Centrifugation Decantation Filtration Manual sorting

Question 16 Choose the statement that describes the filtration of muddy water. Water passes through filter paper and is called residue. Mud is retained on filter paper and is called filtrate. Water is retained on the filter paper and is called filtrate. Water passes while mud is retained on the filter.

Question 16 Choose the statement that describes the filtration of muddy water. Water passes through filter paper and is called residue. Mud is retained on filter paper and is called filtrate. Water is retained on the filter paper and is called filtrate. Water passes while mud is retained on the filter.

Question 17 Which one of the following is a disadvantage of evaporation? It always requires heat. All of the solute is recovered. The solvent (liquid) is not recovered. It cannot be used to insoluble solids.

Question 17 Which one of the following is a disadvantage of evaporation? It always requires heat. All of the solute is recovered. The solvent (liquid) is not recovered. It cannot be used to insoluble solids.

Question 18 Which of the following is a chemical change? Burning Cutting Boiling Condensing

Question 18 Which of the following is a chemical change? Burning Cutting – no new substance formed so it’s physical Boiling – phase change so it’s physical Condensing – phase change so it’s physical

Question 19 Physical or chemical changes can be identified by evidence. When a substance undergoes a chemical change the pieces of evidence used include all of the following, EXCEPT … Color Odor State of Matter Formation of a Gas

Question 19 Physical or chemical changes can be identified by evidence. When a substance undergoes a chemical change the pieces of evidence used include all of the following, EXCEPT … Color Odor State of Matter Formation of a Gas

Question 20 What is the missing mass of the ice cube? What concept does the diagram illustrate?

Question 20 What is the missing mass of the ice cube? 100g What concept does the diagram illustrate? Law of Conservation of Mass/Matter

Question 21 Which of the following physical properties allows you to separate a mixture by the technique shown below? Molecular Weight Density Boiling Point All of the Above

Question 21 Which of the following physical properties allows you to separate a mixture by the technique shown below? Molecular Weight Density Boiling Point All of the Above

Question 22

Question 22