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Questions and Answers
Which of the following is a characteristic of nonmetals?
Which of the following is a characteristic of nonmetals?
- High electronegativity (correct)
- High malleability
- Good conductors of electricity
- Basic oxides
What is the most common state of nonmetals?
What is the most common state of nonmetals?
- Ductile metals
- Shiny solids
- Liquid at room temperature
- Colorless gases (correct)
What is the general conductivity of nonmetals?
What is the general conductivity of nonmetals?
- Moderate conductors of heat and electricity
- Superconductors at low temperatures
- Excellent conductors of heat and electricity
- Poor conductors of heat and electricity (correct)
Which elements tend to form acidic oxides?
Which elements tend to form acidic oxides?
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Which two elements make up about 98% of the observable ordinary matter in the universe by mass?
Which two elements make up about 98% of the observable ordinary matter in the universe by mass?
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