stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Periodic table group / families Flashcards | StudBud
Explore
/
Periodic table group / families
Periodic table group / families
23 terms
·
StudBud Administration
·
10 plays
Imported from external platform
Flashcards
23 cards
F
Practice quiz
P
Host live
L
Questions
23
Answers
1
Argon is in which group on the periodic table?
Alkali metals.
Alkaline earth metals
Halogens
Noble gases
2
Which group is described as being very reactive metals?
Halogens
Alkali metals
noble gases
Alkaline earth metals
3
What group are the noble gases in?
3
18
8
13
4
What group are the alkaline earth metals in?
13
5
18
2
5
Why do elements in the same group have similar properties?
They have the same number of neutrons.
They have the same number of protons.
They have the same atomic mass.
They have the same electron arrangement in their outermost shell.
6
What is the outermost shell of an atom called?
Middle shell
outer layer
Nucleus
Inner shell
7
What is a characteristic of alkali metals?
Reactive metals
Unreactive gases
Metalloids
Noble gases
8
What is the periodic table?
A list of all known gases
A random list of elements
A chart showing how elements are related
A diagram of electron arrangements
9
The outer most shell holds what subatomic particles?
protons
electrons
Nuetrons
atoms
10
What is the effect of the similar electron arrangement in a group?
Different reactivity
Similar chemical properties
Different atomic masses
Different physical states
11
What is an example of a noble gas?
Potassium
Helium
Bromine
Sodium
12
Which group is described as being very unreactive?
Noble gases
Alkaline earth metals
Alkali metals
Halogens
13
What are the vertical columns on the periodic table called?
Shells
Periods
Rows
Groups or families
14
What is the purpose of organizing the periodic table?
To show how elements are related.
To make it look nice.
To show reactivity.
To confuse students.
15
What is a characteristic of the Halogens?
They are nonreactive.
They are very reactive nonmetals.
Fluorine.
metal.
16
What tiny particles determine how an element interacts with other elements?
Electrons
Protons
Nuclei
Neutrons
17
What do elements within the same group or family share?
Different atomic masses
Similar characteristics
Different chemical properties
Different numbers of electrons
18
How are the "families" on the periodic table similar to human families?
They live in the same place.
They have the same number of members.
They share similar characteristics.
They have the same physical appearance.
19
Why is helium used in balloons?
It is reactive.
It is a liquid.
It is unreactive.
It is a metal.
20
What is a characteristic of the alkali metals group?
Lithium is in that group.
They are in the nucleus.
It determines atomic mass.
They are ready to combine to combine with other elements
21
How does the periodic table make studying chemistry easier?
By organizing elements into groups with similar properties
By showing the atomic mass of each element
By listing elements alphabetically
By showing electron arrangements
22
What group are the halogens in?
18
15
2
17
23
Which group has a full outer shell of electrons?
Alkali metals
Alkaline earth metals
Halogens
Noble gases
