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Organization of the Periodic Table Flashcards | StudBud
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Organization of the Periodic Table
Organization of the Periodic Table
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#Chemistry #grade12 Organization of the #periodictable
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1
Groups on the periodic table are arranged
Vertically
Horizontally
2
Hydrogen is...
a solid
the element with the largest radius in Group 1
a nonmetal
an Alkali Metal
3
Which of the options below includes the most familiar elements, like nickel, iron, and copper?
Transition metals
Representative Elements
Halogens
Noble gases
4
Which group of elements on the periodic table are
ALL
gases at room temperature?
Halogens
Noble gases
Metalloids
Alkali metals
5
This group is very reactive and tends to form anions with a -1 charge.
Noble gases
Transition metals
Alkali Metals
Halogens
6
Cations are...
a type of isotope
atoms
ions with a negative charge
ions with a positive charge
7
How else are elements in the periodic table organized?
Into Metals, Non-Metals, and Metalloids
Into Halogens, Noble Gases and Lanthanides
Into Atoms, Compounds, and Molecules
Into Alkali Metals, Alkaline Earth Metals and Coinage Metals
8
Which accurately describes nonmetals?
Often used in computer parts
Poor conductors of electricity
Both malleable and ductile
Always solid at room temperature
9
Which
best
describes Group 2 as it is considered from top to bottom on the periodic table?
The energy levels increase, the valence electrons don't.
The valence electrons decrease, the energy levels don't.
The valence electrons increase, the energy levels don't.
The number of energy levels & valence electrons increase.
10
Each horizontal row on the periodic table is called what?
Group
Period
11
Most elements on the periodic table are classified as __________.
Metalloids
Metals
Gases
Nonmetals
12
Which group of elements has the second largest atomic radius on the whole table?
Noble gases
Alkaline-earth metals
Alkali metals
Halogens
13
Sodium is in the....
P block
F block
S block
D block
14
Which two elements would have similar properties due to their position on the periodic table?
Aluminum (Al) and Zinc (Zn)
Calcium (Ca) and Helium (He)
Copper (Cu) and Gold (Au)
Lithium (Li) and Beryllium (Be)
15
Which group of elements is un-reactive?
Inner transition metals
Transition metals
Noble Gases
Alkaline-earth metals
16
Coulomb's law states...
Cations are negatively charged particles
Same charged particles attract
anions are positively charged particles
Oppositely charged particles attract.
17
Shielding Effect (which is related to Coulomb's Law) is when...
neutrons block the effects of electrons on protons
we are protected from nuclear rays during element decay
electrons block others from being attracted to the nucleus
protons protect each other from electrons in the orbitals
18
How are elements in the periodic table organized?
Alphabetically
Increasing number of electrons
Based on physical and chemical properties
Most reactive to least reactive
19
Which has the bigger radius?
C-4
C+4
C
20
Which properties most accurately describe the element silicon (Si)?
Mediocre conductor of electricity, solid at room temperature
Strong conductor, Solid at room temperature
Poor conductor, transparent
Ductile and malleable
21
Uranium is in the....
S block
F block
P block
D block
22
Which group on the periodic table is the most reactive?
Transition metals
Alkali metals
Halogens
Alkaline-earth metals
23
The only liquids on the periodic table are...
calcium and strontium
chlorine and fluorine
hydrogen and oxygen
mercury and bromine
24
How many periods are there on the periodic table?
9
7
10
18
25
Since shielding effect is related to Coulomb's Law, it increases as...
go from left to right on the table
go up a group
you go down a group
26
The group that contains the element with the highest electronegativity is...
the Halogens
the Alkaline Earth metals
the Oxygen group
the Boron group
27
Which has a bigger radius?
Ra
Ba
Be
Ca
