A compounds, like an element, has its own unique set of properties. (True/False)
What is true?
100
Of the following, only this item is actually considered a mixture: water, pizza, carbon, or carbon dioxide.
What is pizza?
100
A cube with a side measuring 2 cm has a volume of this.
What is 8 cubic centimeters?
100
If you see three different liquid layers in a beaker, the one closest to the top has a density that is this (compared to the other two).
What is the least? (or less)
200
Solubility is this type of property.
What is physical property?
200
Compounds require at least this many substances to form (by definition).
What is two?
200
This type of mixture has large particles that can settle out if not constantly shaken or stirred.
What is a suspension?
200
A cube with a volume of 10 cubic centimeters and a mass of 5 grams has a density equal to this.
What is 0.5 grams/cubic centimeter?
200
Rusting metal, souring milk, and digesting food are all examples of this type of change.
What is a chemical change?
300
Flammibility is this type of property.
What is chemical property?
300
Compounds are have a specific combination (or ratio) of these in each molecule.
What are elements?
300
In a solution, the solute is put into this.
What is the solvent?
300
A liquid with a mass of 10 grams and a volume of 2 mL has a density equal to this.
What is 5 grams/mL?
300
In this type of reaction, a new substance is formed.
What is a chemical reaction?
400
Malleability is an example of this type of property.
What is physical property?
400
Of the following, this can NOT be used to break apart a compound: electric current, heat, filtering, or a chemical change.
What is filtering?
400
Each item in a mixture keeps its individual physical and chemical properties. (True/False)
What is true.
400
A graduated cylinder has a water level of 8 mL. An irregularly-shaped rock is dropped in and the water level rises to 13 mL. The volume of the rock in cubic centimeters is equal to this.
What is 5 cubic centimeters?
400
The bubbling that occurs when chalk is added to vinegar indicates that this type of reaction is occuring.
What is a chemical reaction?
500
Reactivity with oxygen is an example of this type of property.
What is chemical property?
500
Of the following three items, this one can ONLY be separated into simpler substances by chemical means: saltwater, sodium, water, and lead.
What is water?
500
Whipped cream is the same type of mixture as seawater. (True/False)
What is false?
500
An object with a density of 3 g/mL and mass of 6 grams has a volume of this.
What is 2 mL?
500
This type of property includes a substance's boiling point, melting point, freezing point, and density.