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Questions and Answers
What is a common characteristic of the oxides of nonmetals?
What is a common characteristic of the oxides of nonmetals?
Which property is characteristic of nonmetals?
Which property is characteristic of nonmetals?
What industries are nonmetallic elements integral to?
What industries are nonmetallic elements integral to?
Which elements make up the overwhelming majority of the Earth's crust, atmosphere, oceans, and biosphere?
Which elements make up the overwhelming majority of the Earth's crust, atmosphere, oceans, and biosphere?
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Which two nonmetallic elements make up about 98% of the observable ordinary matter in the universe by mass?
Which two nonmetallic elements make up about 98% of the observable ordinary matter in the universe by mass?
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