Aluminium hydroxide, Al(OH)3, is found in nature as the mineral gibbsite (also known as hydrargillite) and its three much rarer polymorphs: bayerite, doyleite, and nordstrandite. Aluminium hydroxide is amphoteric, i.e., it has both basic an
Aluminum is the most widely used metal after iron, with global production at 31.9 million tones in 2005. Some of the uses for aluminium metal include transportation (bikes, cars, planes), packaging (cans, foil, etc.), construction (windows, doors, siding, building wire, etc.), cooking uten...
Used for organic synthesis, sulfa drugs and as pesticide intermediates.p-Toluenesulfonyl chloride (tosyl chloride or p-TsCl) is an organic sulfonyl chloride mainly used to convert hydroxyl and amine groups into good leaving groups by forming sulfonates.p-Toluenesulfonyl chloride can be used as:• ...
"Lecoq" means "rooster," and in Latin, the word for "rooster" is gallus.Answer and Explanation: Gallium is used in many technological devices of today. When mixed with arsenic, it makes gallium arsenide, a key component in light emitting diodes......
ICSE-LANGUAGE OF CHEMISTRY -Exercise (Write the formulae for the following) What is the molecular formula of aluminium chloride ? 03:01 Write the formulae - Magnesium hydroxide 01:28 Write the formula of calcium chloride. 01:43 Write the formula of sodium carbonate. 02:04 Write the formula...
Which of the following drug is used as astringent? Astringents such asaluminium chloride, ferric sulphate, potassium aluminium sulphate and zinc chloride help to reduce moisture, improving the impression result. The least damaging to the soft tissues and the astringent of choice is aluminium chloride...
Alumina is a naturally occurring mineral that serves multiple purposes in cosmetics. It acts as an abrasive, a thickener, and an absorbent. This white, crystalline mineral is found in the earth's crust and is commonly used as a substitute for talc and other powders in cosmetic products. ...
We examine what chloride profiles tell us and how they should be used. Through a series of case studies, we establish a list of crucial research questions that provide a direction for future research in this field: What is the contribution of chloride binding to chloride transport? What is ...
Introduction DIETHYLALUMINUM CHLORIDE is an organic aluminum reagent with unique properties. It is widely used in various organic chemical reactions ..
Tetraethyllead (TEL) is an organo-metallic compound with the formula Pb(C2H5)4. It is a fuel additive that is mixed with gasoline. TEL allows engine compression to be raised substantially.Answer and Explanation: Tetra ethyl lead was used in the petroleum industry as...