Font size
WorksheetsMatter and Minerals
Total questions: 90
Worksheet time: 45mins
Which of the following are NOT a characteristic of minerals.
Naturally occurring
Man-made
Solid
Inorganic
True or false: Minerals make up elements.
True
False
Minerals are...
Made of rocks
Made of elements
Liquid
Living
The color of the minerals powder.
Color
Streak
Luster
Hardness
The way light reflects off a mineral.
Color
Streak
Luster
Hardness
Minerals resistance to being scratched.
Color
Streak
Luster
Hardness
Maya observes that mica breaks along a flat line, creating thin sheets. This is an example of
Luster
Cleavage
Hardness
Fracture
According to Mohs Hardness Scale, what mineral can scratch corundum?
Talc
Topaz
Diamond
Masonry Drill Bit
According to Mohs Hardness Scale, what mineral can scratch apatite but not quartz?
Talc
Topaz
Diamond
Orthoclase
Using evidence from the data table, what is the chemical composition of Fluorite?
CaF2
H2O
Fe3O4
MnO2
Mineral or not a mineral:
Diamond
Mineral
Not a mineral
Mineral or not a mineral:
Talc
Mineral
Not a mineral
Mineral or not a mineral:
Chromium
Mineral
Not a mineral
Mineral or not a mineral:
Quartz
Mineral
Not a mineral
Mineral or not a mineral:
Wood
Mineral
Not a mineral
Mineral or not a mineral:
Iceberg
Mineral
Not a mineral
Which of the following is NOT an example of how minerals form?
Cooling solution
Evaporation of a solution
Cooling magma or lava
Dead plants or animals
Scratching a mineral against a glass plate is a method of determining its __________.
color
hardness
streak
cleavage
Which mineral property is best illustrated by the following diagram?
hardness
streak
cleavage
density
Which mineral property is being tested in the following diagram?
density
luster
fracture
streak
The reflection of light from the surface of a mineral is called __________.
luster
streak
fracture
color
Describe the luster of the following mineral.
glassy
dull
metallic
nonmetallic
Which factor determines the crystal shape of a mineral?
arrangement of atoms
presence of impurities
reflection of light
What is the basic atomic structure that forms when oxygen and silicon unite?
tetrahedron
sphere
cube
cylinder
Which mineral will scratch quartz but not corundum?
talc
topaz
feldspar
diamond
Which material is made of feldspar?
plastic pipes
ceramics
drywall panels
iron nails
Which mineral is yellow in color and has a foul odor?
sulfur
pyrite
halite
talc
Which mineral has a hardness of 6.5 and a reddish-brown streak?
garnet
magnetite
quartz
hematite
Which mineral cleaves in four directions and consists of calcium and fluorine?
pyroxene
calcite
dolomite
fluorite
Which mineral has a red color, is used in jewelry, and has a hardness of 7?
quartz
garnet
hematite
feldspar
Which mineral is colorless, has rhombohedral cleavage, and bubbles with acid?
halite
calcite
fluorite
quartz
Which mineral is black, flexible in thin sheets, and has a hardness of 2.5?
mica
galena
halite
graphite
What is the light interaction for copper?
Transparent (see-through)
Translucent (a little see-through)
Opaque (not see-through)
The copper in a penny is a mineral. What is the luster for copper? Why?
The luster for copper is non-metallic because it's not a metal
The luster for copper is metallic because copper's a metal
The luster for copper is opaque
The luster for copper is non-metallic because it is metal.
A dull material is described as having a __________________ luster.
metallic
nonmetallic
A shiny material is described as having a __________________ luster
metallic
nonmetallic
A ________ is a naturally occurring, inorganic, solid that can have crystal structure and definite chemical composition.
mineral
rock
crystal
fluorite
Inorganic means not made of living things.
True
False
The property of splitting easily along flat surfaces
fracture
hardness
cleavage
streak
How a mineral splits apart when it does not break evenly:
streak
hardness
cleavage
fracture
A ranking of a minerals from softest to hardest
streak test
luster test
Mohs hardness scale
fracture
A substance composed of a single kind of atom
element
compound
Gold is an example of a/an
compound
element
When 2 or more elements combine a/an __________ is formed.
atom
compound
Dull, silky, waxy, pearly, and earthy are terms that best describe which property of minerals?
luster
color
streak
cleavage
The solid, geometric form of a mineral produced by a repeating pattern of atoms
crystal
density
element
fracture
Flat sides and sharp edges with patterns that repeat over and over again
Crystal Shape
Inorganic Processes
Definite Chemical Composition
Solid
How do you determine the density of a mineral?
D=M/V
D=V/M
D=M x V
D= V x M
Which is NOT a property used for identifying minerals?
Streak
Hardness
Texture
Specific Gravity
Hardness is a property that helps identify minerals. Scientists use a scale of 1-10 to show the hardness of a mineral. What number would be given to the softest?
1
3
5
10
The formula for calculating density is _______.
Mass divided by Volume
Volume divided by Mass
Mass x Weight
Mass x Volume
What is the study of matter and how matter changes?
Physical Science
Chemistry
Biology
Matterology
What is the atomic mass of this atom?
59
31
28
30
How many protons does this atom have?
24.31
12
22
13
What is the atomic number of this atom?
59
31
28
30
What is the number of electrons?
13
14
26.98
27
Oxygen has an atomic number of 8. What can you conclude from this fact?
An atom of oxygen weighs 8 grams.
An atom of oxygen has 4 protons and 4 electrons.
An atom of oxygen has 8 positrons.
An atom of oxygen has 8 protons.
The positively charged particle in an atom.
Proton
Neutron
Electron
Nucleus
The smallest part of any element. Made up of protons, neutrons and electrons.
Atom
AMU
Ion
Isotope
The unit used to express the mass of the particles in an atom.
Proton
AMU
Neutron
Electron
Identifies the number of protons in an atoms nucleus.
Electron Cloud
Atomic Theory
Atomic Number
Mass Number
The negatively charged particles in an atom
Proton
Electron
Neutron
Electron Cloud
A charged atom
Ion
Isotope
Proton
Electron
Atoms of the same element that have different numbers of neutrons
Ion
Isotope
Proton
Electron
The total number of protons and neutrons in the nucleus of an atom
Atomic Number
Mass Number
Atomic Theory
Electron Cloud
The particles in the nucleus of an atom that do not have a charge (neutral)
Proton
Electron
Neutron
Ion
The small, dense, positively charged center of an atom
Neutron
Proton
Nucleus
Electron
An atom with atomic number 6 would have how many protons
6
12
3
cannot be determined
True or False: Neutrons have a negative charge
True
False
A particle that moves around the nucleus is a(n)...
Proton
Neutron
Electron
Quark
What subatomic particles would you find in the nucleus of an atom?
Protons only
Protons and Neutrons
Neutrons and Electrons
Protons and Electrons
If an atom has 10 protons, 10 neutrons, and 10 electrons, what is the mass of the atom?
10
20
30
What particle uniquely identifies an element?
Number of Valence Electrons
Number of Protons
Number of Electrons
Atomic Mass
Electrons are___________
Extremely small even in comparison to protons.
part of the nuclues.
Super Positive, like cheerleaders!
very large
What elements generally make an ionic bond ?
Metal and nonmetal
2 or more nonmetals
2 or more metals
2 elements
An ionic bond is formed when
Valence electrons are shared.
Valence electrons surround the cations.
Valence electrons are transferred between atoms.
Valence electrons are completely transferred between two metals.
What is a valence electron?
an electron that is found in the outermost shell of an atom
an electron found in the innermost shell of an atom
an electron found in the middle shell
an electon found in the nucleus
What is the number of valence electrons of Oxygen?
1
2
6
8
Why don't noble gases form bonds?
Noble gases do form bonds
They all have a full octet
They only bond with each other
