Question

Which of the following represents Avogadro's hypothesis?
(1) Gases react together in volumes which bear a simple ratio to one another
(2) Equal volumes of all gases under same conditions of temperature and pressure contain equal number
of molecules
(3) Equal volumes of all gases under same conditions of temperature and pressure contain equal number
of atoms
(4) The rates of diffusion of gases are inversely proportional to the square root of their densities

Answer 1

Answer:

The correct option is (2) Equal volumes of all gases under same conditions of temperature and pressure contain equal number of molecules.

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Answer 2

Explanation:

Here's the answer ll

2 is the correct option.

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