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periodic table basics Flashcards | StudBud
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periodic table basics
periodic table basics
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basics of periodic table
Flashcards
19 cards
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Practice quiz
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Questions
19
Answers
1
How many neutrons are in an atom of iron?
56
40
30
26
2
This group is the most reactive group of metals.
alkali
halogen
alkaline earth
noble gas
3
Elements that border the green and purple area on this table are called?
transition elements
nonmetals
light metals
metaloids
4
The family name of the group 2 metals is?
noble gas
alkali
halogens
alkaline earth
5
Horizontal rows are called?
families
series
groups
periods
6
The family name of the group 1 metals is?
alkali
noble gas
alkaline earth
halogen
7
How many electrons does an atom of xenon contain?
131
77
18
54
8
The name of the metals in the step down area of the periodic table, groups 3-12 are called?
nonreactive metals
alkaline earth
transition metals
halogens
9
The family name of group 18 nonmetals is?
alkali
noble gas
alkaline earth
halogens
10
What is iron's atomic number?
58
56
26
8
11
How many neutrons are in an atom of H-2?
3
0
1
2
12
This group is the most unreactive.
alkaline earth
alkali
halogens
noble gas
13
Nonmetals are found on which side of the periodic table?
right
left
14
Most of the rare earth metals are in this grouping.
actinides
lanthanides
alkali metals
halogens
15
What is the atomic mass of xenon?
131.29
54
132
77
16
How many electrons are in an ion of Fe
+3
?
29
56
26
23
17
The family name of group 17 nonmetals is?
halogens
alkaline earth
alkali
noble gas
18
Metals are found on which side of the periodic table?
left
right
19
This group is the most reactive group of nonmetals.
alkaline earth
halogens
alkali
noble gas
