In how many forms do matter exists?
A. Three
B. Four
C. Five
D. Two
Correct Answer: B. Four
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What is the simplest form of matter?
A. Gas
B. Liquid
C. Solid
D. Semi-solid
Correct Answer: A. Gas
What do we call to the sudden expansion of plasma?
A. Avogadro’s law
B. Grahams law of diffusion
C. Joule Thompson effect
D. Daltons law of partial pressure
Correct Answer: C. Joule Thompson effect
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One mole of an ideal gas at 546.5 K under 2 atm pressure has a volume of
A. 22.414 m3
B. 44.828 dm3
C. 22.414 dm3
D. 11.212 cm3
Correct Answer: C. 22.414 dm3
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Which document marked the official declaration of American Independence on July 4, 1776?
A) The Articles of Confederation
B) The Treaty of Paris
C) The Declaration of Independence
D) The U.S. Constitution
Correct Answer: C) The Declaration of Independence
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An English scientist Robert Hooke observed cells in:
A. 1660
B. 1665
C. 1670
D. 1680
Correct Answer: B. 1665
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“Hornet’s nest” means?
A. A bee’s house
B. A violent situation
C. A good situation
D. A dangerous place
Correct Answer: B. A violent situation
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