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Atomic Structure and the Periodic Table Flashcards | StudBud
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Atomic Structure and the Periodic Table
Atomic Structure and the Periodic Table
13 terms
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Chemistry, Atomic Structure, Periodic Table, Elements
Flashcards
13 cards
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Questions
13
Answers
1
The groups of a periodic table are the .........................
Vertical columns
Horizontal rows
2
The central part of the atom is called the ...............
Nucleus
Nuclear
Centre
Neutron
3
The elements found in Group 1 are .....?
Non-reactive
Slightly Reactive
Very reactive
4
The valency of the element oxygen is .............?
-1
+2
-2
+1
5
The periods in the Periodic table are found as .....................
Vertical Columns
Horizontal rows
6
The electronic configuration for Aluminium is........?
2,8, 1
2, 8
2, 8, 3
2,8,2
7
The element Potassium can be found in what period?
4
2
1
3
8
The element Sodium is found in what group?
5
1
8
3
9
The elements in Group 8 are known as .....?
Halogens
Noble Gases
Alkali Metals
Transition Metals
10
The particles found orbiting the central part of the atom are called .............?
Neutrons
Electrodes
Protons
Electrons
11
The symbol for the element calcium is...?
Cl
Ca
Cu
C
12
The sub-atomic particles in the centre of an atom are called .....................
Neutrons and Electrons
Just protons
Protons and Neutrons
Protons and Electrons
13
The first element in the Periodic table is.....?
Helium
Carbon
Fluorine
Hydrogen
