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Questions and Answers
Which one of these is NOT a characteristic of elements?
Which one of these is NOT a characteristic of elements?
- They have unique chemical properties
- They cannot be broken down into simpler substances
- They can exist in either solid, liquid, or gas state (correct)
- They are made up of only one type of atom
Which one of these is a characteristic of compounds?
Which one of these is a characteristic of compounds?
- They can exist in either solid, liquid, or gas state
- They cannot be broken down into simpler substances
- They have unique chemical properties
- They are made up of two or more different types of atoms (correct)
Which one of these statements is true about both elements and compounds?
Which one of these statements is true about both elements and compounds?
- They cannot both be broken down into simpler substances
- They are both made up of only one type of atom
- They can both exist in any state of matter
- They both have unique chemical properties (correct)
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