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Periodic table Flashcards | StudBud
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Periodic table
Periodic table
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1
There are many groups in the periodic table, which is the most reactive?
non-metals
halogens
noble gases
Alkali metals
2
What element is represented in the picture?
None of these
Boron
Oxygen
Hydrogen
3
What is NOT a characteristic of non-metals
None of these
Malleable
Poor conductors
Not malleable
4
Which element is on the side of the periodic table with metals, but is actually a non metal?
Helium
None
Hydrogen
Oxygen
5
How many electrons makes a full shell and what type of electrons?
valence electrons
8
32
valence electrons, 8
6
The periodic table is organized by what?
all of these
by atomic number
number of valence electrons
metal, non-metal, or metalloids
7
What is the difference between atoms in group 1 and group 2?
group 1 has 1 valence electron and group 2 has 2
They have no differences
group 1 has 2 valence electron and group 2 has 1
group 1 has one valence elctron and group 2 has 3
8
If fluorine is reactive, then what group is it a part of.
Noble gases
Halogens
9
How many neutrons are in tungsten?
183.84
11
110
74
10
How would you use copper?
As a conductor
For wires
Use it as an insulator
none of the above
11
What do the elements in each group have in common?
amount of valence electrons
nothing
same characteristics
their names
12
Is there a difference between alkali metals and alkaline earth metals, if so what?
Yes, alkali metals are more reactive
There's no difference
Both are reactive
Yes, alkaline earth metals are more reactive
13
Group two is more reactive than group one
True
False
14
If zinc has 30 electrons and copper have 29 protons, what is the atomic number of zinc?
30 is the atomic number
29 is the atomic number
no way to figure that out
59 is the atomic number
15
If calcium is a part of group two then what family is it a part of
alkali earth meatls
alkaline earth metals
alkali metals
halogens
