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Questions and Answers
Which of the following is NOT one of the five basic elements according to Indian philosophers?
Which of the following is NOT one of the five basic elements according to Indian philosophers?
- Water
- Fire
- Earth
- Air
- Sky (correct)
What happens to the speed of particles as the temperature increases?
What happens to the speed of particles as the temperature increases?
- The speed becomes unpredictable
- The speed remains constant
- The speed decreases
- The speed increases (correct)
What is the term for the automatic mixing of particles of matter?
What is the term for the automatic mixing of particles of matter?
- Oscillation
- Attraction
- Classification
- Diffusion (correct)
Which state of matter has a definite shape and well-defined boundaries?
Which state of matter has a definite shape and well-defined boundaries?
What is the volume of a liquid?
What is the volume of a liquid?
Which term refers to a group of two or more atoms held together by chemical bonds?
Which term refers to a group of two or more atoms held together by chemical bonds?
In which fields is the term 'molecule' often used when referring to polyatomic ions?
In which fields is the term 'molecule' often used when referring to polyatomic ions?
Which of the following is an example of a heteronuclear molecule?
Which of the following is an example of a heteronuclear molecule?
In the kinetic theory of gases, how is the term 'molecule' often used?
In the kinetic theory of gases, how is the term 'molecule' often used?
What is a homonuclear molecule?
What is a homonuclear molecule?
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