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Periodic Trends and Periodic Table
Periodic Trends and Periodic Table
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Parts of the periodic table and the trends contained within the table
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Questions
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Answers
1
Which subatomic particle is most important in determining physical properties and reactivity of an element?
Megatron
Proton
Electron
Neutron
2
Which element as the largest atomic radius?
sodium
rubidium
potassium
lithium
3
Which element belongs to the alkaline earth metals?
chlorine
beryllium
rubidium
vanadium
4
What is the charge of an anion?
negative
positive
chargative
neutral
5
Which of the following will have the largest ionization energy?
b
c
a
d
6
Which elements experience the greatest electron shielding?
tellurium
polonium
oxygen
sulfur
7
Which of the following increases with decreasing atomic # in group 1A?
atomic radii
ionization energy
electron shielding
electronegativity
8
Which of the following has the largest radius?
O
O-2
9
Which types of elements always gain electrons and form anions?
inner transition metals
metals
noble gases
nonmetals
10
Which of the following is a metalloid?
Cl
I
Al
Ge
11
Which of the following is the smallest?
Ca+2
Ca
12
Which of the following is a characteristic of a nonmetal
malleable
shiny
conducts electricity
non-conductor of electricity
13
Which of the following would be characteristic(s) of a nonmetal?
Brittle and Dull
Brittle
Conducts Electricity
Dull
14
The periodic table increases by...
electron configuration
oxidation number
atomic mass
atomic number
15
The family "halogens" on the periodic table means...
electrical conductor
gas former
solid former
salt former
16
Which of the following is a nonmetal?
iron
gallium
calcium
fluorine
17
Each period on the periodic table corresponds to a(n):
energy level
suborbital
sublevel
orbital
18
Which of the following has the smallest ionization energy?
Be
Sr
Ba
Mg
19
The energy required to remove an electron from an atom is called?
electronegativity
electron stealing
electron shielding
ionization energy
20
Which of the following would be a characteristic of a metal?
Dull
Gains Electrons
Brittle
Conducts electricity
21
Group 2A is known as the _______
Halogens
Noble Gases
Alkaline Earth Metals
Alkali Metals
22
The majority of the elements on the periodic table are...
metals
liquids
gases
nonmetals
23
An element that has the properties of both metals and nonmetals..
Halogens
Metalloids
Noble Gases
Transition elements
24
The ability of an atom to attract electrons to itself is called?
electronegativity
conductivity
periodicity
ionization energy
25
Which of the following has the LARGEST ionization energy?
c
d
b
a
26
The most reactive family on the periodic table...
Alkali Metals
Noble Gases
Halogens
Alkaline Earth Metals
27
Which of the following has the least amount of electron shielding?
c
d
a
b
28
Which has the smallest atomic radius?
calcium
arsenic
gallium
bromine
29
Which ion will have the smallest radius?
Ca+2
K+1
Cl-1
S-2
30
Rank the following in increasing atomic radius... Na, K, Cs, Li
Cs, K, Na, Li
Na, K, Li, Cs
Li, K, Na, Cs
Li, Na, K, Cs
31
What must happen for a cation to form?
an atom loses electrons
an atom gains electrons
an atom gains protons
an atom loses protons
32
Which of these elements has the greatest electronegativity?
Silicon
Sulfur
Silver
Oxygen
33
Which of the following is a transition metal?
potassium
barium
silicon
silver
34
Which of the following has the largest atomic radius?
a
c
b
d
35
How many energy levels are present for Cesium?
6
4
2
1
