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WorksheetsFPC Final Review Game
Total questions: 121
Worksheet time: 2hrs 45mins
What is the name of group number 1?
halogens
noble gases
alkali metals
alkaline earth metals
What is the name of group number 2?
transition metals
halogens
metaloids
alkaline earth metals
where are the metaloids found
far left, vertical
stair step/diagonal
far right horizontal
at the bottom
What group number are the halogens found?
18 (8A)
1
2
17 (7A)
Periodic law states that the elements are arranged according to their atomic ________ so that elements with similar chemical properties are in the same ________ and properties repeat periodically.
numbers, rows
masses, rows
masses, column
numbers, column
A grouping of elements based on similar chemical properties, arranged by columns in the periodic table; also known as a group
family
period
row
isotope
A row on the Periodic Table of Elements
family
period
row
isotope
Metals (select all that apply)
are found on the right side of the periodic table.
are found on the left side of the periodic table.
are good conductors of heat and electricity.
are brittle.
are malleable and ductile.
Nonmetals (select all that apply)
are found on the right side of the periodic table.
are found on the left side of the periodic table.
are good conductors of heat and electricity.
are brittle.
can be solid, liquids, or gases at room temperature.
Which element is found in group 2, period 6?
Oxygen (O)
Barium (Ba)
Selenium (Se)
Carbon (C)
Which halogen is found in period 4?
Krypton (Kr)
Xenon (Xe)
Bromine (Br)
Iodine (I)
Which element has similar chemical properties as sodium but has 7 energy levels?
Francium (Fr)
Cesium (Cs)
Rubidium (Rb)
Potassium (K)
Elements that have the same number of energy levels are said to be in the same ______.
group
period
family
classification
What is a Bohr Model
diagrams for funsies
simple diagrams that show the atomic structure of an atom
diagrams that show where it is at on the periodic table
not the answer
Match the following to the correct step when drawing a Bohr Model
Determine the number of p+ by the element's atomic #
1
Determine the number of n0 by subtracting mass # - atomic #
2
Place the p+ & n0 in the nucleus
3
Use the period number on the periodic table to determine the number of energy levels in the electron cloud
4
Put the electrons on each level, filling from inside out
5
All elements in the same group have the same number of valence electrons
Yes
No
How many valence electrons does group 2 have?
1
2
3
12
How many valence electrons does group 13 have?
1
2
3
12
How many periods are there in the periodic table?
7
9
10
18
In an element box, the number at top is the
atomic number
atomic name
atomic mass
atomic symbol
The chemical symbol in this element box is
26
Fe
Iron
55.845
Find the element on Period 3 and Group 17. What is
this element’s chemical symbol?
F
Br
Cl
I
Subatomic particles with a negative charge
Electrons
Neutrons
Protons
Quarks
Which part of the diagram represents the proton?
a
b
c
d
What is the atomic number?
the number of protons in the nucleus
the number of protons and neutrons in the nucleus
the number of neutrons in the nucleus
the number of protons in the energy levels
What is the mass number?
the number of protons in the nucleus
the number of protons and neutrons in the nucleus
the number of neutrons in the nucleus
the number of protons and electrons in the atom
What is the atomic number of this atom?
1
3
4
7
What is the mass number of this atom?
1
3
4
7
An atom has 10 protons, 15 neutrons and 10 electrons what is its mass number.
20
10
35
25
How many electrons does this atom have?
2
4
6
10
What atom does this Bohr Model represent?
(a)
How many valence (outer) electrons does an Oxygen atom have?
2
6
8
16
Which Bohr model represents Be?
A ______________ is made up of different kinds of atoms chemically combined.
element
compound
mixture
molecule
Using the information in the chart, which statement is the BEST description of the drink and salad?
Blood is a fluid found in the bodies of humans and other animals. It can be physically separated into plasma, red blood cells and white blood cells. Blood is a ___________________
pure substance
mixture
Methane contains one atom of carbon and four atoms of hydrogen that are chemically bonded. It is a main component of natural gas. Methane is a ___________________ .
pure substance
mixture
matter is categorized as _____ or _____
an element or compound
homogeneous or heterogeneous
a pure substance or mixture
a compound or mixture
Is this image showing a homogeneous or a heterogeneous mixture? Image: Milk
homogeneous
heterogeneous
Is this image showing a homogeneous or a heterogeneous mixture? Image: Cesar salad
homogeneous
heterogeneous
What is an example of a chemical change?
Tearing paper
Dissolving salt in water
Melting ice
Burning wood
What is an example of a physical property?
Silver is shiny
Alcohols are flammable
Alkali metals are reactive with water
Acids are sometimes corrosive
What is the best classification of this substance? H2SO4
An element
A compound
A mixture
Matter is anything that.....
Has mass and takes up space
Has mass and is visible
Takes up space and has energy
Has energy and is visible
A chemical change may involve
Evolution of gas
Change in temperature
Change in colour
All of the above
Chemical or Physical:
The words "blue", "large", and "soft" all describe __________ properties.
Chemical
Physical
Chemical or Physical:
Rusting or tarnishing describes matter undergoing a __________ change with gases in the air.
Chemical
Physical
Chemical or Physical:
Color, shape, texture, and luster are all examples of _______________ properties of matter.
Chemical
Physical
Chemical or Physical:
A characteristic of matter that can only be observed when matter is changed into a new kind of matter.
Chemical
Physical
Chemical or Physical:
A characteristic of matter that can be observed with your 5 senses is a ____________ property.
Chemical
Physical
Is the following a pure substance or mixture? Baking Soda ( NaHCO3 )
pure substance
mixture
Three liquids and two solids are placed in a graduated cylinder. The substances arrange themselves in the cylinder according to their densities. Use the information to identify the liquids and solids in the graduated cylinder. start with the top solid as substance 1, and the top liquid as substance 2, and so on
Gold
Mercury
water
Gasoline
Cork
oil
water
syrup
What is the density of the sphere, if its mass is 50 g?
mL40 gr
g65mL
cm32 g
mL25g
Which formula can be used to find the volume of a rectangular prism?
length x width
length x width x height
height x length
length + width + height
Identify the reaction type (disregard the coefficients when identifying):
C₄H₁₂ + 7O₂ → 4CO₂ + 6H₂O
synthesis
combustion
single replacement
double replacement
Identify the reaction type (disregard the coefficients when identifying):
2H₂O → 2H₂ + O₂
synthesis
decomposition
single replacement
double replacement
Identify the reaction type (disregard the coefficients when identifying):
3Mg + Fe₂O₃ → 3MgO + 2Fe
synthesis
decomposition
single replacement
double replacement
Identify the reaction type (disregard the coefficients when identifying):
2H₃PO₄ + 3Ca(OH)₂ → Ca₃(PO₄)₂ + 6H₂O
single replacement
synthesis
combustion
double replacement
Identify the reaction type (disregard the coefficients when identifying):
Cl₂ + 2KBr → 2KCl + Br₂
single replacement
double replacement
synthesis
decomposition
Identify the reaction type (disregard the coefficients when identifying):
C₂H₄ + 3O₂ → 2CO₂ + 2H₂O,
decomposition
combustion
synthesis
single replacement
Identify the reaction type (disregard the coefficients when identifying):
S₈ + 12O₂ → 8SO₃
synthesis
decomposition
single replacement
double replacement
Identify the reaction type (disregard the coefficients when identifying):
2HBr + Ba(OH)₂ → BaBr₂ + 2H₂O
synthesis
combustion
single replacement
double replacement
Identify the reaction type (disregard the coefficients when identifying):
B2O3 + 3H2O → 2H3BO3
synthesis
decomposition
single replacement
double replacement
Identify the reaction type (disregard the coefficients when identifying):
2H₃AsO₄ → As₂O₅ + 3H₂O
synthesis
decomposition
single replacement
double replacement
Identify the reaction type (disregard the coefficients when identifying):
2HgO → 2Hg + O₂
decomposition
synthesis
single replacement
combustion
Which example provides evidence of a chemical change?
Wood releases ash and smoke when burned.
Rock particles separate when soil is being sifted.
Boiling water bubbles when being heated.
Sugar is not visible when dissolved in water.
