Chemistry Which among the following coal contains 90 per cent of carbon? Lignite Anthracite Peat Bitumen Lignite Anthracite Peat Bitumen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Detergents clean surfaces on the principle of Floatation Elasticity Surface tension Viscosity Floatation Elasticity Surface tension Viscosity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitrogen in water is commonly found in the form of Nitrous oxide Nitrate Nitric oxide Nitrite Nitrous oxide Nitrate Nitric oxide Nitrite ANSWER DOWNLOAD EXAMIANS APP
Chemistry White lung cancer' is caused by Asbestos Textiles Silica Paper Asbestos Textiles Silica Paper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nucleus of an atom consists of. Proton and Neutron Electron, Proton and Neutron Neutron Proton Proton and Neutron Electron, Proton and Neutron Neutron Proton ANSWER DOWNLOAD EXAMIANS APP
Chemistry The important metal used with iron to produce stainless steel is Chromium Tin Aluminium Carbon Chromium Tin Aluminium Carbon ANSWER DOWNLOAD EXAMIANS APP
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