FOR the analysis of the nitrate content of sea water, and for certain tests on alkaloids, it is necessary to have sulphuric acid free from all but the most minute amounts of nitric acid.

Watch this video to see how this experiment can be carried out. The salt of the metal produced in the reaction depends on the acid used. Salts are named following the rules in this table.

Key Laboratory of Organosilicon Chemistry and Material Technology, College of Material, Chemistry and Chemical Engineering, Ministry of Education, Hangzhou Normal University, Hangzhou, Zhejiang 311121 ...

Comammox Nitrospira are a newly discovered group of bacteria that are able to undertake both steps of the nitrification process, the oxidation of ammonia (NH 3) via nitrite (NO 2-) to nitrate (NO 3-) ...

The Centre of New Energy Materials and Technology, College of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China ...

CBSE Class 10 Science Chapter Wise Important Case Study Questions: CBSE board exams are about to get started. Well, the Class ...

Right from Qatar Energy breaking ground on a 1.2-billion-dollar blue ammonia plant to the world's first full-scale carbon capture unit ... for a tertiary abatement unit to be installed at Soluciones ...

Common cotton is one of the forms of lignine, which is a compound of carbon, hydrogen and oxygen (the same as wood), but when subjected to the action of nitric acid, nitrogen enters into its ...

(iv) Complete the following statements by choosing correct type of reaction for X and Y ... This is due to the fact that which reacts with the acid present in lemon to form a salt which is ...

Berl, S., Lajtha, A., and Waelsch, H., J. Neurochem. (in the press). Berl, S., and Waelsch, H., J. Neurochem., 3, 161 (1958), and unpublished methods.

Malic acid benefits can include acne treatment, and skin care such as exfoliation and hydration. It is an alpha hydroxy acid, found naturally in fruits and wines and used as an ingredient in ...