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Questions and Answers
Which of the following is NOT a basic concept of chemistry?
Which of the following is NOT a basic concept of chemistry?
- Elements
- Gravity (correct)
- Atoms
- Molecules
Which of the following describes the smallest unit of a chemical element?
Which of the following describes the smallest unit of a chemical element?
- Ion
- Molecule
- Atom (correct)
- Compound
Which of the following represents a combination of two or more atoms bonded together?
Which of the following represents a combination of two or more atoms bonded together?
- Molecule (correct)
- Compound
- Ion
- Atom
What is the smallest unit of a chemical element?
What is the smallest unit of a chemical element?
What are some basic concepts of chemistry?
What are some basic concepts of chemistry?
Define the term 'structure of atom'.
Define the term 'structure of atom'.
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