Which substances are elements?
Understand the Problem
The question is asking for a list or examples of substances that are classified as elements in chemistry. An element is a pure substance that cannot be broken down into simpler substances and consist of only one type of atom.
Answer
Hydrogen, carbon, oxygen, gold, silver, and iron.
Examples of elements include hydrogen, carbon, oxygen, gold, silver, and iron.
Answer for screen readers
Examples of elements include hydrogen, carbon, oxygen, gold, silver, and iron.
More Information
Elements are substances that cannot be broken down into simpler substances by chemical means. They are composed of one type of atom.
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