How to Avoid Petrol Engine Knock
A motor-car engine that runs on petrol has a number of cylinders that are fitted with pistons. When the engine is working, the pistons move…
A motor-car engine that runs on petrol has a number of cylinders that are fitted with pistons. When the engine is working, the pistons move…
Tetraoxophosphates(V) come in three forms, for instance, sodium dihydrogen tetraoxophosphate(V), NaH2PO4, sodium hydrogen teteraoxophosphate(V), NaHPO4, and sodium tetraoxophosphate(V), Na3PO4. Two important tetraoxophosphates(V) are ammonium and…
Before we delve into the various uses of calcium hydroxide, we shall first of all explain what is chemical compound is and the kind of…
Preparation of Calcium Oxide: Calcium oxide, CaO, is obtained by the thermal decomposition of calcium trioxocarbonate(IV). Industrially, lumps of limestone are heated strongly in a…
Bosch process is used in the industrial preparation of Hydrogen. Hydrogen is a very important gas in the chemical industry and can be produced industrially…
Coordinate covalent bonds are also known as dative covalent bonds and just like the ordinary covalent bonds, there is the sharing of electrons. However, unlike…
Tetraoxosulphate(VI) acid, other known as sulphuric acid has found several uses in the industries such as chemical, iron and steel and petrochemical. Below is a…
Physical properties of Hydrogen Peroxide (i) Hydrogen peroxide is a pale blue syrup liquid. (ii) Hydrogen peroxide boils and decomposes at 1500C and…
Silicon(IV) oxide or silica occurs naturally in three main crystalline forms. These crystalline forms are quartz, crystobalite and tridymite. However, the commonest of these forms…
Ozonia, Chlorine, Specific gravity determination: Some chemical tests are very necessary in the production of brewed products such as lager beer and malt drink. These…