It is the fact that 22.414 cm3 of any gas has a different masses but the same number of
Correct answer: B. Particles
- A. Atoms
- B. Particles
- C. Molecules
- D. None of these
Explanation
Option A Different type of gases are madeup of different number of atoms such as argon is made uo of single atom or carbon-dioxide is made up of 3 atoms so A Cannot be the answer Option B 22.414 dm3 of each gas has a different mass however the very same number of particles. The reason is that the masses and the sizes of the monoatomic or diatomic gases don't affect the volumes, so it's correct Option C Not all gases are molecules Option D It is not correct
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About Fundamental Concepts of Chemistry
Mole calculations connect mass, number of particles and Avogadro's number, while balanced equations provide the mole ratios used in stoichiometry. Questions cover limiting and excess reactants, theoretical yield and percentage yield, including identifying which reactant is consumed first and comparing the actual product with the maximum possible product.
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