alcohol dependence

Alcohol consumption has grown as great pervaded addiction openly promoted by governments. No attempts are made by many state governments to curb alcoholism. On the contrary most governments are dependent on alcohol for their revenues. Hence, it can be called..

Monohydric alcohols are classified as primary, secondary or tertiary alcohols depending upon whether the hydroxyl group is attached to primary, secondary or tertiary carbon atom. For e.g., In 1 o alcohol, only one carbon atom is attached to the carbon carryin..

Addiction is defined as a habit forming dependence of a person on some harmful materials such as tobacco, alcohol, drugs (psychotropic). The repetitive dependence factor in use of these materials will make a person insensitive to these intoxicants / narcotics. This fur..

Addictive Disorders - Addiction is defined as a habit forming dependence of a person on some harmful materials such as tobacco, alcohol, drugs (psychotropic). The repetitive dependence factor in use of these materials will make a person insensitive to these intoxicants..

The liquid in which the substance is dissolved is termed as the mobile phase or eluent. The eluents employed are petroleum ether, carbon tetrachloride, benzene, alcohol etc. Their selection depends upon the relative solubilities of the components of the mixture in them. There a..

Alcohols can be converted into haloalkanes by treatment with halogen acids (HX). However, the rate of the reaction depends on both the nature of alcohol and the halogen acid. For example: Primary and secondary alcohols form chloroalkanes when hydrochloric ac..

In the cleavage of mixed ethers with two different alkyl groups the alcohol and alkyl iodide that form depend on the native of alkyl groups. When primary or secondary alkyl groups are present, it is the lower alkyl group that forms the alkyl iodide. For e.g. This is because..

>Zeolites as ion-exchange materials have been replaced by synthetic cationic and anionic exchange resins, but their use as selective adsorbents for gases or liquids is extensive. The zeolites act as molecular sieves for the reactants. To achieve this, zeolites are heated in vacuum so that the water..

> Copper 0.0923 386 24.5 Aluminium 0.215 900 24.4 Other Solids Brass 0.092 380 Granite 0.19 790 Glass 0.20 840 Ice(-10 o C) 0.530 2220 Liquids Mercury 0.033 140 Ethyl alcohol 0.58 2430 Seawater 0.93 3900 Water 1.00 4190 The above table shows the specific heat of some substances at room te..

A solution can be solid, liquid or a gas depending upon the physical state. The various types of solutions are: Solute Solvent Types of solutions Examples Solid Solid Solid in Solid Alloys Liquid Solid Liquid in Solid Hydrated salts Gas Solid Gas in Solid ..