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WorksheetsPhasor - Periodic table- Quiz-1
Total questions: 10
Worksheet time: 7mins
Vertical columns on the periodic table are called ___?
groups
periods
rows
families
Which color on the image of the periodic table corresponds with the halogens.
red
black
blue
orange
The atomic number is the same as
the---
atomic mass
group number
number of protons
period number
Metals are located on the
________ side of the
Periodic Table.
ZIG-ZAG
LEFT
RIGHT
BOTTOM
What is the atomic mass of
iron (Fe)?
26
13
55.845
23.423
Boron (B) is a metalloid because it is a___.
good conductor of electricity but it is ductile
poor conductor of electricity but it has dull luster
good conductor of electricity but it has a shiny,
metallic luster
poor conductor of electricity but it has shiny,
metallic luster
A scientist wants to know
the identity of an unknown
element that she is using in
the laboratory. What
information does she need
to identify this element?
Atomic Mass
Number of Protons
Number of Electrons
Number of Neutrons
What is the atomic number of Sulfur?
16
2
32.065
86
