JEE Main Chemistry question

Avogadro's hypothesis states that **[Kerala CEE 2003]**

(A)The ideal gas consists of a large number of small particles called molecules
(B)Under the same conditions of temperature and pressure equal volumes of gases contain the same number of moleculesCorrect
(C)Volume of a definite quantity of gas at constant pressure is directly proportional to absolute temperature
(D)A given mass of gas at constant pressure is directly proportional to absolute temperature

Answer: (B)

Solution

Avogadro's hypothesis specifically states that equal volumes of any gases, measured at the same temperature and pressure, contain equal numbers of molecules. Option (a) describes a postulate of

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-133949