gas low applications

. Since the atmospheric level of the gas is only 0.3 to 0.4% and maximum crop yield is reported at 1% level, these plants are ideal for cultivation as they can draw maximum carbon dioxide from the atmosphere, greatly increasing the yield. One of the areas of current focus is the better un..

. The dependence of solubility of a gas and its pressure above the solvent is given by a law known as Henry's law. This law states that 'the mass of a gas dissolved in a given mass of a solvent at a particular temperature is proportional to the pressure of the gas in e..

Coal when heated in the absence of air at about 723 - 973 K gives a soft solid, smokeless coke called coalite. The yield of coal tar and coal gas is doubled here. Coal tar so obtained contains more of aliphatic compound..

When the gas atoms in the discharge tube are at atmospheric pressure they collide with the electrons preventing them from reaching the anode. As no electrons reach the anode no current flows through the discharge tube. When the gas pressure is very low there are few ..

Ceramics are: Lighter, stiffer and corrosion resistant. They are brittle because of strong directional bonds. So they shatter rather than deform. The electrons in ceramics are tightly held because of covalent bonds. There are no mobile electrons to conduct current. Therefore ceramics are good..

. An ideal gas is one for which Equation (3) holds good at all pressures and temperatures. This is an idealized model. It works best at very low pressures and high temperatures, when the gas molecules are far apart and in rapid motion. It is reasonably good (within a f..

Heat and Thermodynamics..

Study of Gas Laws..

Study of Gas Laws..

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