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20 questions
What is the chemical symbol for iron?
I
Ir
Fe
R
What is iron's atomic number?
12
26
55.85
55
Titanium is in group 4. What period is it in?
2
3
4
5
Zinc is in period 4. What group is it in?
12
13
14
15
What family is copper in?
alkali metals
alkaline earth metals
noble gases
transition metals
Krypton is in what group?
16
17
18
19
What is iodine's atomic mass?
53
126.9
130
52
What element is the chemical symbol Au?
gold
silver
Augium
Auxiom
What is silver's chemical symbol?
S
Ag
Si
I
What is calcium's atomic number?
20
21
22
23
What family is on the far right of the periodic table?
alkali metals
transition metals
actinoids
noble gases
What family is on the far left of the periodic table?
noble gases
alkali metals
transition metals
actinoids
What family is silicon in?
alkali metals
noble gases
metalloids
alkaline earth metals
What is mercury's chemical symbol?
Me
M
Hg
Mc
What is mercury's atomic mass?
200.59
80
82
201.5
What element is in period 6, group 14?
tin
lead
copper
zinc
What element is in period 4, group 7?
manganese
iron
rutherfordium
radium
What element is in period 4, group 2?
lithium
potassium
magnesium
calcium
What is nickel's chemical symbol?
An
N
Nc
Ni
What is sodium's chemical symbol?
N
Na
S
So
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