MANGALURU: An alleged technical fault has resulted in a hydrochloric acid leak from a gas tanker on National Highway 66 in Dakshina Kannada district, near here, on Monday, officials said.

A cotton swab is dipped into concentrated hydrochloric acid (producing hydrogen chloride gas) while a second on is dipped into concentrated aqueous ammonia (producing ammonia gas). Both cotton swabs ...

In flask 3, the reagents are added in a stoichiometric ratio. In flask 4, excess Mg is added and HCl becomes the limiting reagent. The hydrogen gas evolved is collected in the balloons, and the size ...

Among the losers were share prices of HCL Technologies, Trent Ltd., Tata Consultancy Services Ltd., Eicher Motors Ltd., and ...

The benchmark equity indices reversed two sessions of decline to close higher on Tuesday, helped by a broad-based rally led ...