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Do you know the Periodic Table? Flashcards | StudBud
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Do you know the Periodic Table?
Do you know the Periodic Table?
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A simple and brief overview of the periodic table
Flashcards
22 cards
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Practice quiz
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Host live
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Questions
22
Answers
1
What is the smallest unit of an element?
Compound
Atom
Element
Neutron
2
What is the atomic number of Zinc?
31
29
28
30
3
Which elements are all metals?
tin, copper, aluminium, mercury
Helium, copper, nickel, sulfur
Carbon, lead, zinc, tin
potassium, sodium, iron, hydrogen
4
What group does
Phosphorus (P)
belong to?
Group 4
Group 5
Group 2
Group 7
5
How many protons are in the nucleus of each atom of
copper
?
29
20
6
55
6
What element has 36 protons in the nuclei of its atoms?
Xenon
Krypton
Potassium
Sulfur
7
Which metal has an atomic number of 82?
Thallium
Bismuth
Polonium
Lead
8
What is the atomic number of an inert gas?
25
35
85
86
9
Which elements are all
non-metals
?
silver, lead, zinc
helium, sulfur, nickel
phosphorus, hydrogen, oxygen
hydrogen, oxygen, potassium
10
What is the atomic number of a non-metal which is liquid at room temperature?
17
35
53
9
11
What is the atomic number of Magnesium?
42
12
4
25
12
What group does
Barium (Ba)
belong to?
Group 2
Group 1
Group 3
Group 4
13
What is the chemical symbol for
Calcium
?
Cu
Ca
C
Ca
14
What are molecules made of?
Either two or more DIFFERENT or IDENTCAL atoms
Elements exist as single atoms
Two or more DIFFERENT atoms
Two or more IDENTICAL atoms
15
What is the atomic number of the element with symbol Na?
28
86
10
11
16
What element has the atomic number 15?
Phosphorus
Silicon
Sulfur
Aluminium
17
Which metal is a liquid at room temperature?
Carbon
Bromine
Mercury
Water
18
What is the atomic number of a metal which is liquid at room temperature?
60
70
50
80
19
What element has 47 protons in its nuclei?
Nickel
Silver
Gold
Platinum
20
The modern periodic table of elements lists them in order of their....
Atomic Number
Atomic Weight
Atomic Mass
Mass Number
21
What is the valency (charge) of Oxygen?
+1
+2
-1
-2
22
What is the atomic number of Si?
50
14
16
