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The Periodic Table Flashcards | StudBud
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The Periodic Table
The Periodic Table
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1
Which group on the periodic table is often happy with only 6 valence electrons instead of 8?
Oxygen Group
Carbon Group
Metalloids
Boron Group
2
Which of the following will make a magnesium atom have a smaller radius?
Looking at it in a mirror
remove an electron
remove a neutron
remove a proton
3
How many valence electrons do the halogens have?
7
17
1
8
4
What group on the periodic table has the largest magnitude electron affinities?
halogens
metalloids
noble gases
alkali metals
5
Which of the following represents the second ionization energy of element X?
X -> X+ + e-
X+ -> X2+ + e-
X2+ + 2 e- -> X
X -> X2+ + 2e-
6
Vertical columns are referred to as which of the following on the periodic table?
Nonmetals
Periods
Metals
Groups
7
Which elements are semiconductors due to having properties of metals and nonmetals?
Transition metals
Alkaline Earth Metals
Lanthanides
Metalloids
8
What group on the periodic table will readily make alloys?
haolgens
transition metals
alkali metals
metalloids
9
Which group has an element used to create the atomic clock marking the official time in the USA?
Alkali Metals
Alkaline Earth Metals
Halogens
Noble Gases
10
Who was able to predict elements that weren't yet discovered and anticipate their properties?
Meyer
Mendeleev
Moseley
Newlands
11
What element has the largest atomic radius?
Radon
Helium
Fluorine
Francium
12
Which property is typically exothermic?
Electron affinity
effective nuclear charge
ionization energy
photoelectron removal
13
Sb is what element?
Silver
Antimony
Saboium
Tungston
14
What is the chemical symbol for Gold?
Gd
Ag
Au
Go
15
Which group on the periodic table has the lowest ionization energy?
noble gases
alkali metals
halogens
metalloids
16
What element combines with hydrogen to form ammonia?
nitrogen
carbon
oxygen
hydrogen
17
Which element in an isoelectronic series will be the smallest?
Most neutrons
Fewest protons
Most protons
Fewest neutrons
18
What group on the periodic table is inert?
Noble Gases
Alkaline Earth Metals
Halogens
Alkali metals
19
What is the chemical symbol for arsenic?
As
Ar
Ac
Se
20
What group needs to make a +2 charge in order to have an octet (Noble gas configuration)?
alkali metals
Halogens
Oxygen group
alkaline earth metals
21
Moseley ordered the periodic table by...
charge
atomic number
mass
radius
22
What is the name of hydrogen with 1 neutron?
neutronium
protium
deuterium
tritium
23
What is the chemical symbol for strontium?
Sm
St
Sr
Sn
24
Sn is what element?
Strontium
Scandium
Tin
Titanium
25
What does PES stand for?
Photoelemental Shock
Phosphorus and Einsteinium
Photoelectron Spectroscopy
Phosphoelectronic structure
26
Which of the following will make a chlorine atom have a bigger radius?
Add an electron
Add a proton
27
What element has the largest electron affinity?
Radon
Helium
Fluorine
Francium
28
The f block is made up of the lanthanides and the _____.
transition metals
actinides
noble gases
halogens
29
What reactive group of metals is so soft that they can be cut with a butter knife?
transition metals
alkaline earth metals
actinides
alkali metals
30
What law dictates the strength of the interaction between two charged particles?
Schrodinger's Law
Law of Multiple Proportions
Coulomb's Law
Newton's Law
31
What element is used to determine the pH of a solution?
Helium
Hydrogen
Carbon
Oxygen
32
Which group on the periodic table has 2 valence electrons?
Metalloids
alkali metals
Halogens
alkaline earth metals
33
What group on the periodic table has the highest ionization energies?
alkali metals
alkaline earth metals
noble gases
halogens
34
What is the key element in organic chemistry?
Hydrogen
Nitrogen
Carbon
Oxygen
35
What group on the periodic table will have the highest ionization energies?
noble gases
halogens
Alkali metals
transition metals
36
What word describes a series of elements/ions with the same number of electrons?
Group or Family
Isoelectronic
Equielectronic
Zeff
37
Periods refer to which of the following?
the d-block elements
Horizontal Rows
The f-block elements
Vertical columns
38
Who was the first to arrange the periodic table by mass?
Moseley
Newlands
Meyer
Mendeleev
39
What element on the periodic table is used in respiration, photosynthesis, and ozone?
nitrogen
carbon
oxygen
hydrogen
40
Which group is comprised of only nonmetals?
Noble Gases
Lanthanides
Metalloids
Transition Metals
41
What are the two things that influence the force interaction of charged particles by Coulomb's Law?
Magnitude of charge and distance apart
Mass and distance apart
Mass and volume
Magnitude of charge and mass
42
The transition metals have which electron subshell as the highest filled orbitals?
s
d
f
p
43
Which sublevel will always have the highest energy peak in the PES?
1s
7f
2s
3d
44
Which option below is the influence the nucleus has on valence electrons?
Effective Nuclear Charge
Electron Affinity
Isoelectronic
Ionization Energy
45
What happens to the pH of a solution if an alkaline earth metal is added to it?
Goes up
Stays neutral
increased H+
Goes down
