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Periodic Table Flashcards | StudBud
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Periodic Table
Periodic Table
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Ch. 17 and 18 Review
Flashcards
16 cards
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Practice quiz
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Questions
16
Answers
1
Why are lanthanides and actinides on the bottom of the periodic table?
They do not fit in the periodic table.
They are new elements.
They're the best.
The are radioactive.
2
Which are all conductors?
plastic, wood, wire
wood, plastic, cloth
plastic, wire, water
water, wire, copper
3
How many periods are in the periodic table?
8
11
7
18
4
Which number is the atomic number?
F
18
0
9
5
Name of the horizontal groups in the periodic table.
column
Family/group
period
pillars
6
What is the name of vertical columns in the periodic table?
pillars
periods
columns
family/groups
7
Conductors are...
metals
woods
plastics
cloth
8
How many vertical columns are on the periodic table?
20
8
7
18
9
Which particles are inside the nucleus?
electron and particle
proton and neutron
proton and electron
electron and neutron
10
Atoms with the same protons, but different neutrons are
neutrons
fancy
radicals
isotopes
11
Russian chemist who published the first version of the periodic table.
Dalton
Mendeleev
Rutherford
Moseley
12
What are positively charged particles in the atom?
proton
nucleus
electron
neutron
13
Who arranged the periodic table by atomic
numbe
r?
Mendeleev
Rutherford
Dalton
Moseley
14
What is the largest group of metals in the periodic table?
alkaline earth metals
alkali
transition metals
metalloids
15
What is the group name for column 18?
nobel gases
halogens
alkali
nonmetals
16
Who is responsible for the periodic table?
Rutherford
Moseley
Medeleev
Marley
