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Periodic Table Flashcards | StudBud
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Periodic Table
Periodic Table
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Year 9 Periodic Table introduction
Flashcards
14 cards
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Practice quiz
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Questions
14
Answers
1
Going across the table shows a...
Group
Period
2
Being in Period 3 shows that the element has...
3 electron shells
3 protons in its outer shell
3 neutron shells
3 electrons in its outer shell
3
Oxygen has an atomic number 8 and an atomic mass number 16. How many neutrons are in Oxygen?
0
7
8
16
4
Which of these is a noble gas?
Carbon
Hydrogen
Neon
Oxygen
5
What is the chemical symbol for sodium?
So
No
S
Na
6
Elements in the same group all have the same...
number of electron shells
number of electrons in their outer shell
number of protons
number of neutron shells
7
Elements in group 8 are called...
Royal Gases
Regal Gases
Nobel Gases
Posh Gases
8
What is the chemical symbol for Carbon Dioxide?
CO2
COO
C
CO
9
What side of the table are the non-metals on?
Right
Left
10
What is the chemical symbol for Carbon?
C
Ca
CO2
Co
11
Who created the periodic table?
Mundaloaf
Einstein
Archimedes
Mendeleev
12
Which side of the periodic table are the metals on?
Right
Left
13
Carbon has an atomic number of 6. What does this tell us?
It has 8 neutrons
It has 8 electron shells
It has 8 protons
14
Going down the periodic table shows...
A gang
A group
A period
