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WorksheetsFall semester review 2024
Total questions: 44
Worksheet time: 53mins
What element is in group 13 period 2?
B
Al
C
P
What element is in group 18 period 4?
He
Ne
Ar
Kr
What is name of group 1?
Alkali metals
Alkaline Earth metals
Transition metals
Boron group
What is name of group 2?
Alkali metals
Alkaline Earth metals
Transition metals
Boron group
What is name of group 17?
Noble gasses
Halogens
Transition metals
Chalcogens
Groups 13, 14, and 15 names are different than the other families. They are named after...
No one knows
Latin words
Scientists
The first element in their group
MOST of the elements on the periodic table are _________ and ___________.
solid and metal
liquid and nonmetal
gas and metalloids
solids and metalloids
What family has the MOST reactive METALS?
Alkali metals
Alkaline Earth metals
Halogens
Nobel gasses
What family has the MOST reactive NONMETALS?
Alkali metals
Alkaline Earth metals
Halogens
Nobel gasses
What family has a full valence and therefore little to no reactivity?
Alkali metals
Alkaline Earth metals
Halogens
Nobel gasses
What family is the d orbital and has variable valence electron numbers?
Alkali metals
Alkaline Earth metals
Transition metals
Carbon group
What family has 5 valence electrons?
Boron group
Nitrogen group
Transition metals
Carbon group
Elements in the same _____ have similar properties
Group
Period
Which trio of elements has the most similar properties?
C, N, O
O, P, Ge
C, Si, Ge
Ge, N, S
Protons are ALWAYS the atomic number. What else can be the same as the atomic number?
Neutrons
Electrons
Nothing, only protons
Isotopes
By replacing the element symbol, this could be a diagram of which element?
Li
Al
C
Be
Which element is 1s2 2s2 2p6 3s2 3p6 4s2 3d7?
Cobalt
Nickel
Manganese
Chromium
Write the configuration for Oxygen
1s2 2s2 1p4
2s2 2p4
1s2 2s2 3p4
1s2 2s2 2p4
What atom matches this electron configuration?
[Ar] 4s23d10
What type of wave has the largest wavelength and the lowest frequency on the electromagnetic spectrum?
Radio
Micro
Gamma
X ray
Which list of elements from group 2 on the periodic table is arranged in order of increasing atomic radius? (smaller to larger)
Be, Mg, Ca
Ca, Mg, Be
Ba, Ra, Sr
Sr, Ra, Ba
Which trio of elements is in order of decreasing ionization energy?
(highest to lowest)
F, He, O
H, He, Hg
O, F, Ne
JJ Thomson discovered which atomic particle?
Neutron
Nucleus
Proton
Electron
Thomson experimented with
alpha particles
cathode rays
gold foil
protons
Rutherford experimented with
alpha particles & cathode rays
cathode rays & gold foil
gold foil & alpha particles
electrons & alpha particles
Which of the following diagrams correctly represents the
formation of a compound consisting of magnesium and fluorine?
A
B
C
D
Which diagrams correctly represent the transfer of electrons in ionic bonding?
Diagram 3 and 4
Diagram 1 and 2
Diagram 1 and 4
Diagram 2 and 3
Which shows the correct ions for CaCl2 Lewis dot?
(part 2 of drawings)
A
B
C
Ionic Bonds involve the….
Sharing of Valence Electrons
Sea of Valence Electrons
Transfer of Valence Electrons
no valence electrons
What type of bond is formed between nitrogen and oxygen?
Metallic
No bond will form
Ionic
Covalent
What type of bond is formed between sodium and bromine?
Metallic
No bond will form
Ionic
Covalent
Name the following compound: CaCl2
calcium dichloride
calcium chloride
calcium (II) chloride
carbon chloride
None of these.
What is the correct formula for calcium iodide?
What is the name of the compound P2O5?
Pentaphosphorus dioxide
Phoshphide dioxide
Diphosphorus pentoxide
Phosphorus (V) oxide
What is the correct formula for carbonic acid?
What is the correct name for HI?
What is the correct formula for H2SO3?
