Compare metals, nonmetals, and metalloids using physical properties such as luster, conductivity, or malleability;
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Q 1/4
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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 Based on these observations, which sample is most likely a nonmetal?
60
Sample 3
Sample 4
Sample 2
Sample 1
Q 2/4
Score 0
Aluminum, sulfur, and chlorine are elements found on the periodic table. Tests involving these three elements would show that at normal room temperature —
60
all three elements are malleable and conduct electricity
chlorine is malleable and conducts electricity
aluminum is malleable and conducts electricity
sulfur is malleable and aluminum conducts electricity
4 questions
Q.
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 Based on these observations, which sample is most likely a nonmetal?
1
60 sec
6.6a
Q.
Aluminum, sulfur, and chlorine are elements found on the periodic table. Tests involving these three elements would show that at normal room temperature —
2
60 sec
6.6a
Q.
Which statement does NOT correctly compare silicon with another element?
3
60 sec
6.6a
Q.
A student is trying to classify an unidentified, solid gray material as a metal or a nonmetal. Which question will best help the student classify the material?
