Chemistry, 11.10.2019 09:30, genyjoannerubiera
You are given an unknown element that is dull in color. all you have to identify it is an electrical source and a meter that detects electrical charges. you would know it is a nonmetal if you turn on the electrical source and
a. it heats up.
b. the meter shows it carries a charge.
c. it lights up.
d. the meter shows it does not carry a charge.
Answers: 1
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You are given an unknown element that is dull in color. all you have to identify it is an electrical...
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