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Intro to The Periodic Table Flashcards | StudBud
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Intro to The Periodic Table
Intro to The Periodic Table
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Periodic Table review
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
A Russian chemist who is given credit for first arranging elements in a usable manner
Moseley
Dalton
Rutherford
Mendeleev
2
Most of the elements on the periodic table are
Gases
Non-metals
Liquids
Metals
3
Which elements are in the same period?
O and S
N and P
F and Cl
N and O
4
How is the periodic table organized?
Periods are horizontal and groups are vertical
Periods are vertical and groups are horizontal
Periods and groups are vertical
Periods and groups are horizontal
5
How many groups does the periodic table have?
7
8
18
16
6
In a modern periodic table, elements are arranged in order of?
number of isotopes
atomic mass
number of neutrons
atomic number
7
The most reactive metals are the ?
alkaline earth metals
transition metals
metalloids
alkali metals
8
Which group number on the periodic table are the halogens?
16
15
17
18
9
Nobel gas react with
everything
nothing
water
air
10
Which elements are in the same group/family of the periodic table?
Na and Mg
K and Ca
Li and Be
Na and Li