Biology, 28.05.2021 20:00 edwardp03418
Beatrice’s science teacher gave her an unknown substance to identify based on its properties. After a few tests, Beatrice listed her observations in a chart.
reflects light very well
warms up in my hand
flattens out when hit with a hammer
conducts electricity
Which kind of substance does Melinda have?
A. metalloid
B. nonmetal
C. metal
D. noble gas
Answers: 1
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Beatrice’s science teacher gave her an unknown substance to identify based on its properties. After...
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