ammonia gas properties

In many industries, ammonia gas (NH 3 ) is used as reducing agent. It is a corrosive gas with a high potentiality of causing throat irritations, burning of pharynx, oesophagus, etc. It can also cause digestive problems - when excess gas i..

Ammonia is a colorless gas. It has a pungent odor with and an alkaline or soapy taste. When inhaled suddenly, it brings tears into the eyes. It is lighter than air and is therefore collected by the downward displacement of air. It is highly soluble in water: One volum..

Ammonia - Ammonia was known to mankind since a long period, as it was produced in nature by putrefying and ammonifying bacteria. Chemical compound, NH 3 colorless gas that is about one half as dense as air at ordinary temperatures and pressures. It ..

Sodium and potassium give the corresponding amide when heated in ammonia gas. These amides act as reducing agents and reduce many oxid..

Physical Properties - Colourless Strong pungent smell Slight alkaline taste Non-poisonous Fatal in large doses Lighter than air - V.D=8.5 Highly soluble in water Easily liquefied at low temp Liquid ammonia boils at -33.5C Solid ammonia melts..

Reducing Action - Ammonia acts as a reducing agen..

Combustibility - Ammonia is neither combustible in air nor does it support combustion. However it burns in oxygen with a greenish-yellowish flame producing water and nitroge..

Liquefaction : When cooled under pressure ammonia condenses to a colorless liquid, which boils at -33.4 o C. When further cooled, it freezes to a white crystalline snow-like solid, which melts at -77.7 o ..

Some physical characteristics of carbon dioxide are given below M.P B.P. Density (273K) CO bond length D Hf 216.4 K 194.5 K 1.977 g/L 116.3pm -393.5kJ/mol(5.2 atm) (Sublimes) CO 2 is a colorless gas with a faint pungent smell. It is ..

Shape and volume - Gases do not posses any definite shape or volume. They will completely fill all the space available to them. The tendency of a gas to fill the available volume within a container is the result of the freedom that gas particles have to move everywhere in the av..