Which terms represent two categories of compounds?
- Mayya Alocci
- Dec 26, 2022
- 1 min read
Chemistry Regent Exam August 2022
11. Which terms represent two categories of compounds? (1) chemical and physical
(2) chemical and molecular
(3) ionic and physical (4) ionic and molecular
Explanation: Two categories of compounds are ionic and molecular. Ionic compounds consist of a metal with a nonmetal (such as NaCl) or a metal with a polyatomic ion (such as LiOH). Covalent compounds consist of two or more nonmetals bonded together (such as CH4).
Answer: 4
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