Mark Zuckerberg: "We need to work together to make connecting the world a priority for everyone" Facebook f…

Π-acceptor Ligands: Those ligands which empty π-orbitals with correct symmetry to overlap with the metal t2g orbitals …

It is define as the number of milligrams of the protective colloid which prevent the coagulation of 10 ml of gold solut…

Two new therapies for hard to treat advanced kidney cancer could change treatment of the disease, say experts at the …

A paralysed man has regained some control over his legs using a device that reads his brain, scientists say. Brain w…

Town water consists of suspended particles such as impurities having colloidal dimension when alums are added in such …

Blood is colloidal solution which contain impurities of colloidal particles. When Fecl3 is applied in a Cut the …

All the lanthanides have similar outer electronic confugration and exibit common +3 Oxidation state in their com…

Lanthnum(Z=57) has electronics configuration [Xe]5d 1 6s 2   and forms La 3+ ion by the removal of 3 electrons (tw…

1. As silicones are water–resistant, they are useful for water-proofing certain industrial materials. The polar …