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Chemistry-2-Matter and Its States
1
2
3
4
5
1.
What happens to ozone's volume when it is heated?
Increases
Decreases
Remains unchanged
First increases, then decreases
2.
What is the electrical state of a molecule, considered the smallest part of matter retaining the properties of the original matter?
Positive
Negative
Either positive or negative
Neutral
3.
Water at 4 degree centigrade has____?
minimum density
maximum density
No density
None of the above
4.
Which of the following best describes the nature of Froth and Foam?
Solid suspended in gas
Liquid suspended in gas
Gas suspended in liquid
Gas suspended in solid
5.
According to Avogadro’s hypothesis, equal volumes of gases contain equal number of?
Atoms
Molecules
Particles
Electrons
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These questions have been sourced from GKToday's "40000+ GK / General Studies MCQs for SSC & State PCS Exams" App Exclusive Course in GKToday Android Application which provides more than 40K General Knowledge and General Studies questions with explanations asked in all Competitive Exams of India.
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