nitrogen compounds

a) Water and salt b) Water and alcohol c) Salt and suga..

Compounds of Nitrogen..

Compounds of Nitrogen..

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Discovery of Ammonia - Joseph Priestley first prepared ammonia in 1775 by heating Sal ammoniac (ammonium chloride) with slaked lime. Due to its basic nature, he called it alkaline air. In 1785, Comte Claude-Louis Berthollet determined the chemical composition of ammoni..

Ammonia and Ammonium Compounds - (i) By treating excess ammonia with chlorine, ammonium chloride and nitrogen are formed. The products obtained are bubbled through water. The vapours of ammonium chloride dissolve in the water while nitrogen is collected separately. (ii..

Functional groups containing nitrogen are present in a variety of naturally occurring and man made organic compounds. These functional groups impart physico- chemical characteristics to these molecules. These groups are responsible for their unique chemical reactivity patt..

Laura borrowed $600 for 2 years at 5% interest compounded annually from Victor. What is the interest paid by Laura to Victor? => $80 or $100 or $60 or $40..