Millon’s reaction is used for testing proteins by the appearance of red colour which the proteins give by reacting with a solution of mercury in nitric acid.
Chemical engineering is the branch of engineering that is concerned with the design, construction and operation of the plants and machinery used in industrial chemical processes.
Millimetre of mercury (mmHg) is a non-SI unit of pressure, equal to 133.322 Pa. The name is generally considered interchangeable with torr.
Nautical mile is a legal international unit of length temporarily maintained with the SI. It is still used in navigation (merchant marine, aviation). It is equal to the length of an arc of one minute measured at a latitude of N 45° (mile = 1852 m). The international nautical mile has been taken equal to the nautical mile.
Organoleptic testing of matter is a testing of matter and material using the senses of sight, smell, taste and touch, used usually when buying groceries.
Standardisation is a process of determining the exact concentration of secondary standard solution.
Automatic burette is used for series of tests. It is connected with a bottle which contains the titration solution. The air is pumped into the bottle by a small rubber air pump, created the pressure in the bottle which the rises the solution to the top of burette. When the the burette is full, the valve is released, the pressure in the bottle falls and the burette automatically sets itself to zero. Work with automatic burettes is by far faster and the consumption of standard solution is smaller.
Generalic, Eni. "Engine mill standard test." Croatian-English Chemistry Dictionary & Glossary. 29 June 2022. KTF-Split. {Date of access}. <https://glossary.periodni.com>.
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