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WorksheetsUnit Quiz
Total questions: 24
Worksheet time: 2hrs 0mins
The periodic table is arranged in order of increasing...
Group number
Period number
Atomic number
Mass number
Which of these elements has the largest atomic radius?
Aluminum (Aluminium)
Calcium (Calcium)
Potassium (Kalium)
Sulfur (Schwefel)
Which element has a full valence shell? (click the picture to make bigger)
element C
element D
element E
element F
Which element has three valence electrons? (click the picture to make bigger)
element A
element C
element B
element E
Which elements are in the same period? (click image to make bigger)
elements A & F
elements E & D
elements F & B
elements F, B, & D
How many energy shells does an atom of Chlorine (Chlor) have?
(a)
How many valence electrons does an atom of Oxygen (Sauerstoff) have?
(a)
In which group does this element belong? (click picture to make bigger)
(a)
Which of the following elements have similar properties?
Aluminum and Carbon (Aluminium und Kohlenstoff)
Nitrogen and Oxygen (Stickstoff und Sauerstoff)
Sodium and Magnesium (Natrium und Magnesium)
Florine and Bromine (Fluor und Brom)
Which element is in group 2, period 6?
Oxygen (Sauerstoff)
Barium (Barium)
Chromium (Chrom)
Carbon (Kohlenstoff)
Atomic number? (click picture to make larger)
(a)
Atomic mass? (click picture to make larger)
(a)
number of protons? (click picture to make larger)
(a)
number of neutrons? (click picture to make larger)
(a)
Element name? (click picture to make larger)
(a)
Chemical symbol? (click picture to make larger)
(a)
nuclear charge? (click picture to make larger)
(a)
electron cloud charge? (click picture to make larger)
(a)
overall charge of atom? (click picture to make larger)
(a)
number of valence electrons? (click picture to make larger)
(a)
number of electron shells? (click picture to make larger)
(a)
Is this correct way to draw the Lewis Dot Structure for Carbon (Kohlenstoff)?
Yes
No, too many electrons
No, not enough electrons
No, dots are in the wrong places
What is the name of this element?
Neon (Neon)
Lithium (Lithium)
Boron (Bor)
Carbon (Kohlenstoff)
Which group is the most stable?
1
2
17
18
