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PERIODIC TABLE SCIENCE 2021 Flashcards | StudBud

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PERIODIC TABLE SCIENCE 2021

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Questions 10

Answers

1
When was the first periodic table made?
1935
Forest Gump
1868
1869
2
Who made the first periodic table?
Dmitri Mendeleev
Timothy Chan
Albert Einstein
Dan Fieten
3
What are the names of the separate rows?
Groups
Strands
Periods
Weet Bix
4
How many rows in the periodic table?
5
8
6
7
5
How many elements in the table occur naturally?
55
99
62
94
6
What are the columns called?
Horsetails
Periods
Strands
Groups
7
What is the periodic table?
The periodic table is a tabular array of chemical elements.
The periodic table is a complex combination of the known chemical elements.
I google searched the answer
Something you eat off of
8
What is the number 1 element?
Sulphur
Hydrogen
Cow fart
Helium
9
Where were elements 95-118 synthesized?
Area 51
Laboratories and nuclear reactors
Science lab @ DRC
In the secret bunker
10
What does the atomic number represent?
Number of neutrons in the elements nucleus
Number of protons in the elements nucleus
Chemistry
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