Chapter 1&2 Review
Anything that has mass and takes up space is ___________. Anything that has mass and takes up space is ___________. matter matter
A gas that is normally a solid or liquid at room temperature is called a ___________. vapor
True or False A gas does not form a vapor at room temperature. True (it’s already a gas)
True or False True or False Heat is an example of matter. Heat is an example of matter. False (it has no mass) False (it has no mass)
What has definite volume, but not definite shape? What has definite volume, but not definite shape? liquid liquid
What does not have definite shape or definite volume? What does not have definite shape or definite volume? gas gas
Is the following a substance or mixture: Is the following a substance or mixture: Iron Iron substance substance
Is the following a substance or mixture: Is the following a substance or mixture: Air Air mixture mixture
Is the following a substance or mixture: Is the following a substance or mixture: Brass Brass mixture mixture
Is the following a substance or mixture: Is the following a substance or mixture: Water Water substance substance
Is this a physical or chemical property: Is this a physical or chemical property: Color Color physical physical
Is this a physical or chemical property: Is this a physical or chemical property: Solubility Solubility physical physical
Is this a physical or chemical property: Is this a physical or chemical property: Flammability Flammability chemical chemical
Is this a physical or chemical property: Is this a physical or chemical property: able to rust able to rust chemical chemical
Is this a physical or chemical property: Is this a physical or chemical property: melting point melting point physical physical
If an object has more mass it is because it contains more _________. If an object has more mass it is because it contains more _________. matter matter
Is this a physical or chemical change: Is this a physical or chemical change: Rusting Rusting chemical chemical
Is this a physical or chemical change: Is this a physical or chemical change: Cutting Cutting physical physical
Is this a physical or chemical change: Is this a physical or chemical change: Melting Melting physical physical
Is this a physical or chemical change: Is this a physical or chemical change: Burning Burning chemical chemical
What type of mixture is the following: What type of mixture is the following: steel steel homogeneous
What type of mixture is the following: What type of mixture is the following: soil soil heterogeneous
What type of mixture is the following: What type of mixture is the following: beef stew beef stew heterogeneous
What type of mixture is the following: What type of mixture is the following: salt and sand salt and sand heterogeneous
Something chemically but not physically separable is a _____. Something chemically but not physically separable is a _____. compound
A chemical formula (like H 2 O) indicates the number and type of ________ in a compound. A chemical formula (like H 2 O) indicates the number and type of ________ in a compound. atoms atoms
True or False: True or False: In a chemical reaction, the number of atoms stays the same, but they rearrange positions. In a chemical reaction, the number of atoms stays the same, but they rearrange positions. True True
A chemical reaction causes a change in the substances ________ properties. A chemical reaction causes a change in the substances ________ properties. chemical chemical
Filtration, distillation and evaporation are all ways to separate a __________. Filtration, distillation and evaporation are all ways to separate a __________. mixture mixture
Something that can be separated physically is a __________. Something that can be separated physically is a __________. mixture
If a chunk of silver turns from light shiny metal to a dark black after heating, what type of change occurred? If a chunk of silver turns from light shiny metal to a dark black after heating, what type of change occurred? Chemical change
If a copper pipe sits outside and corrodes, the mass should ________. If a copper pipe sits outside and corrodes, the mass should ________. increase
A reaction occurs where hydrogen and oxygen combine to form water. What are the reactants? A reaction occurs where hydrogen and oxygen combine to form water. What are the reactants? Hydrogen & oxygen
In a reaction where magnesium and oxygen produce magnesium oxide, how much magnesium oxide would be present if 40g of magnesium react with 16g of oxygen? In a reaction where magnesium and oxygen produce magnesium oxide, how much magnesium oxide would be present if 40g of magnesium react with 16g of oxygen? 56 g 56 g
What law states that matter can not be created or destroyed? What law states that matter can not be created or destroyed? Law of Conservation of Mass Law of Conservation of Mass
What type of chemistry deals with carbon containing compounds? What type of chemistry deals with carbon containing compounds? Organic chemistry Organic chemistry
What type of chemistry deals with non-carbon containing compounds? What type of chemistry deals with non-carbon containing compounds? Inorganic chemistry Inorganic chemistry
What type of chemistry deals with the composition of substances? What type of chemistry deals with the composition of substances? Analytical chemistry Analytical chemistry
What type of change is the following: What type of change is the following: fermenting fermenting chemical
What type of change is the following: What type of change is the following: boiling boiling physical
What type of change is the following: What type of change is the following: decaying decaying chemical
What type of change is the following: What type of change is the following: dissolving dissolving Physical
What type of property is the following: What type of property is the following: tart tasting tart tasting physical
What type of property is the following: What type of property is the following: neutralizes acid neutralizes acid Chemical
What type of property is the following: What type of property is the following: odorless odorless physical
What type of property is the following: What type of property is the following: purple purple physical
Which state of matter is the most easily compressed? Which state of matter is the most easily compressed? gas
Is the following a substance or mixture: Is the following a substance or mixture: table salt table salt substance substance
Is the following a substance or mixture: Is the following a substance or mixture: Steel Steel mixture mixture
Is the following a substance or mixture: Is the following a substance or mixture: Sulfur Sulfur substance substance
Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Copper Copper element element
Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Milk Milk heterogeneous mixture heterogeneous mixture
Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Water Water compound compound
Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Saltwater Saltwater homogeneous mixture homogeneous mixture
Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Bronze Bronze homogeneous mixture homogeneous mixture
Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Tell if the following is a heterogeneous mixture, homogeneous mixture, element or compound: Copper Copper element element
Steam is an example of a _______. Steam is an example of a _______. vapor vapor
In the compound C 6 H 12 O 2, the most abundant element is: In the compound C 6 H 12 O 2, the most abundant element is: hydrogen
The four evidences of a chemical reaction are: The four evidences of a chemical reaction are: Color change heat/light solid from liquid gas forming
What state of matter is not able to be in a solution? What state of matter is not able to be in a solution? plasma
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