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WorksheetsMetals, Non-Metals, Metalloids
Total questions: 9
Worksheet time: 27mins
Name
Class
Date
1.
Which of the following is not a property of a metal?
a)
Conducts electricity and heat well
b)
Can be hammered into thin sheets
c)
Is brittle and can break easily
d)
Has a shiny, metallic luster
2.
All of the following are physical properties used to classify elements as metals, non-metals and metalloids except-
a)
color
b)
conductivity
c)
luster
d)
malleability
3.
Aluminum (Al) is classified as a metal while silicon (Si) is classified as a metalloid. Which physical property do these two elements most likely have in common? They both -
a)
exist as gases at room temerature
b)
have a dull appearance
c)
are brittle and shatter easily
d)
conduct electricity very well
4.
Which of the following correctly lists the three main groups of elements from least conductivity to greatest conductivity?
a)
nonmetals, metalloids, metals
b)
metals, Nonmetals, metalloids
c)
metalloids, metals, nonmetals
d)
metals, metalloids, nonmetals
5.
The table shows the properties of four elements. Which element in the table is classified as a metal?
a)
Aluminum
b)
Sulfur
c)
Silicon
d)
Neon
6.
Which of the following tables correctly lists the physical properties of metals and nonmetals?
a)
Table A
b)
Table B
c)
Tabel C
d)
Table D
7.
Some students conducted a laboratory investigation to learn more about the physical properties of different elements. They observed four samples and recorded their observations in the table below.
a)
Sample 1
b)
Sample 2
c)
Sample 3
d)
Sample 4
8.
The elements carbon, krypton and sulfur are all non-metals. What property would these elements have in common?
a)
Good conductors of thermal energy
b)
Poor conductors of electricity
c)
Shiny luster
d)
Soft and Malleable
9.
What properties are used to classify elements as metals, nonmetals or metalloids?
a)
Color, smell, texture
b)
Luster, conductivity, malleability
c)
Location on periodic table, smell, luster
d)
Malleability, physical state, texture
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