Diffusibility
The molecules of the gas are in constant motion, at very high velocity. There is a great amount of intermolecular space between the molecules. When two gases are mixed, particles of one gas can easily pass through the intermolecular space of the other gas. As a result..
Graham's Law of Diffusion
Gases have the tendency to spontaneously intermix and form a homogenous mixture without the help of external agency. This is due to the presence of large amount of empty space between the gas molecules that makes their movement rapid into each other. The gases move from a region of ..
Graham's Law of Diffusion
From kinetic theory, Since the rate of diffusion of a gas is determined by the molecular speed,..
Graham's Law of Diffusion
Gases have the tendency to spontaneously intermix and form a homogenous mixture without the help of external agency. This is due to the presence of large amount of empty space between the gas molecules that makes their movement rapid into each other. The gases move from a region of highe..
Preparation of Hydrogen Chloride Gas
By Synthesis Hydrogen chloride gas can be prepared by the direct combination of hydrogen gas and chlorine gas in the presence of sunlight. The reaction is explosive in direct sunlight. However, in diffused sunlight the reaction is slow and contro..
By Synthesis Hydrogen chloride gas can be prepared by the direct combination of hydrogen gas and chlorine gas in the presence of sunlight. The reaction is explosive in direct sunlight. However, in diffused sunlight the reaction is slow and contro..Problem
4. An unknown gas diffuses four times as quickly as oxygen. Calculate the molecular mass of the gas..
Question 2
Question: A small quantity of a gas is let into a large evacuated chamber. a) How much of the chamber gets filled with the gas? b) What property of the gas helps it to do so? Answer: a) The entire chamber gets filled with the gas. b) The gas..
GASES AND THEIR PROPERTIES
Random motion of molecules and their collisions with a surface Random motion of molecules and diffusion of gases Applying the gas laws to relations between the pressure, temperature, and volume Standard temperature and pressure (STP) Convert between Celsius and Kelvin tem..
GASES AND THEIR PROPERTIES
Random motion of molecules and their collisions with a surface Random motion of molecules and diffusion of gases Applying the gas laws to relations between the pressure, temperature, and volume Standard temperature and pressure (STP) Convert between Celsius and Kelvin tem..
Introduction
Today the fact that all matter is made up of atoms is universally accepted. Realisation of the atomic constituents of matter began in 1828 when Scottish botanist Robert Brown observed a random ceaseless motion of pollen grains suspended in a liquid. Many macroscopic properties and phenomena observe..
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