properties of ethanol

Chemical Properties Ethanol, being a monohydric alcohol exhibits the properties particular of that series. Monohydric alcohols can be considered as derivatives of alkanes obtained by replacing one hydrogen atom by a hydroxyl group. Similarly, they can be c..

Lithium aluminium hydride is a white, non-volatile crystalline solid, freely soluble in ethers. It is stable up to 120C. It decomposes on heating, liberating hydrogen. It reduces compounds of boron, aluminium, silicon, tin, etc., to form hydrides. ..

Ethanol is a colorless, inflammable liquid has a spirituous odour and burning taste. Ethanol boils at 351.1K, freezes at 155K, mixes with water in all proportions and is readily oxidized by the system when consumed internally and therefore is a source of energy. It can be dried..

1. Physical state - Methanol is a gas at room temperature. Ethanol is a volatile liquid 294K. Other aldehyde and ketones are liquids or solids at room temperature. Lower aldehydes have sharp pungent odors. As the size of the molecule increases, the odor becomes less pungent and more fragr..

All pure compounds are differentiated from other compounds by the characteristic properties they possess. Properties like melting point, boiling point and refractive index are generally used as the criteria for checking the purity of an organic compound. For example, ethan..

Experimental Determination of Rate of Reaction - The rate of a reaction is determined by measuring the concentration of the reactant or product at different intervals of time. The concentration is measured, by measuring a related property such as color, pressure or volume (as in the case ..

Summary - Study of the compounds of carbon is organic chemistry. They form the basis of living organisms and the things around us. An unique property of carbon is 'catenation'. It is the property of forming bonds with the atoms of the same element. The catenation property..

The functional group is an atom, or a group of atoms which can replace one or more hydrogen/s in a hydrocarbon. This group when present in organic compounds defines the characteristic physical and chemical properties of that particular family of organic compounds. Thus a functional group..

The controlled combustion of fuel in the presence of air, gives an internal combustion engine its power. A low quality fuel does not burn smoothly and causes an occasional explosive sound, which is known as knocking. This greatly reduces the power of the engine. The quality of a fuel is indicated ..