Benzene is a natural constituent of crude oil, and is one of the most elementary petrochemicals. Benzene is an aromatic hydrocarbon and the second [ n ]- annulene ([6]-annulene), a cyclic hydrocarbon with a continuous pi bond.ia hydrogenation, benzene and its derivatives convert to cyclohexane and derivatives. This reaction is achieved by the use of high pressures of hydrogen at high temperatures in the presence of a finely divided nickel, which serves as a catalyst. In the absence of the catalyst, benzene is impervious to hydrogen.
Hi, Basic salary should be not less than 40% of your gross, as per your salary structure it is correct. srividya.kothapalli. to calculate your basic, you need to know your annual gross amount 40 % of your gross is your basic. the rest comes under the allowances and benefits ,as per the company policy.
Re: HRA is percentage of Basic salary. Currently Being Moderated. Hi, Please check if you have maintained the following : Your Pay scale type and area and default it under Tariff feature..Check if you have assigned pay scals structure to enterprise structure.. Chck if all the basic wage types are configured..e: HRA is percentage of Basic salary. Currently Being Moderated. Hi, Please check if you have maintained the following : Your Pay scale type and area and default it under Tariff feature..