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WorksheetsMatter and Change CH 1
Total questions: 51
Worksheet time: 2hrs 52mins
The study of matter and its changes is called
Biology
Chemistry
Physics
None of the above
The smallest unit of an element that retains the properties of that element is called a(n)
Element
Compound
Atom
Molecule
Solids, liquids, and gases are three phases of matter that
Have mass
Take up space
Are made up of atoms
All of the above
Which of the following is NOT a pure substance?
Element
Compound
Mixture
Molecule
Which property of a substance is not affected by a physical change?
Reactivity
Size
Position
Shape
The different substances in a mixture
keep their physical properties
form new molecules
cannot be separated
combine chemically
Which of the following is NOT a potential sign of chemical change?
Change in odor
Boiling
Fizzing
Change in color
Which of the following causes a chemical change?
Moving
Melting
Burning
Shattering
Which of the following is an element?
Steel
Brass
Bronze
Iron
Unlike a mixture, a pure substance has
Atoms
Molecules
A specific size
A fixed composition
Which of the following is an example of a chemical change?
Ice melting
Paint fading
Pounding gold into a coin
A puddle evaporating
Which of the following is a heterogeneous mixture?
Ammonia
A dog
Bronze
Carbon dioxide
Which of the following is an example of a compound?
Titanium
Dry Ice
Radium
Helium
A property that depends on the amount of matter in a substance
Density
Volume
Extensive property
Intensive property
A property that depends on the type of matter in a sample, not the amount of matter
Volume
Mass
Extensive property
Intensive property
mixture in which the composition is not uniform throughout.
Heterogeneous mixture
Homgeneous Mixture
Solution
phase
mixture in which the composition is uniform throughout
Homogeneous mixture
Hetergeneous mixture
Solution
Water
Another name for a homogeneous mixture is ___________
Water
Mixture
Solution
Phase
A __________ is an arrangment of elements in which the elements are seperated into groups based on a set of repeating properties
Periodic Table
lab
pancake
compound
Which of the following is observed here?
A physical change because you have the same types of atoms
A physical change because you are just breaking the atoms up
A chemical change because you are forming a new substance
A chemical change because atoms are involved
Which of the following shows a physical change of the original substance?
A and C
B and C
A and D
B and D
The lemonade in this glass is what type of mixture?
Heterogeneous
Homogeneous
I can be drawn into wires
Malleable
Ductile
Luster
Conductor
Which element is not a metal?
Na
Re
Al
B
What are the horizontal rows on the periodic table called?
periods
groups
metals
nonmetals
metalloids
How many periods can be found on the periodic table?
10
5
18
7
Which category of elements are found on the far right column of the periodic table (group 18)?
Metalloids
Noble Gases
Alkali Metals
Transition Metals
The name of the elements in groups 3-12 (middle section) of the periodic table is the...
Halogens
Alkali Metals
Transition Metals
Solid Metals
Calcium is a
metal
non-metal
metalloid
Chlorine is a
metal
non-metal
metalloid
______________ refers to the way a metal can be hammered or rolled into thin sheets.
Luster
Malleable
Metalloids
Solid
