Chemistry Slag is a name given for Molten alumina Molten calcium silicate Molten iron Molten sand Molten alumina Molten calcium silicate Molten iron Molten sand ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element with highest first ionisation energy is Hydrogen Lithium Sodium Helium Hydrogen Lithium Sodium Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Diamond is lustrous because Its refractive index is high It is colourless It is hard It is pure Its refractive index is high It is colourless It is hard It is pure ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process of improving the quality of rubber by heating it with sulphur is called. Vulcanization Sulphonation Acceleration Galvanization Vulcanization Sulphonation Acceleration Galvanization ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one among the following is not a mixture? Graphite Steel Glass Brass Graphite Steel Glass Brass ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element used in the manufacture of safety matches is Phosphorous Sulphur Silicon Magnesium Phosphorous Sulphur Silicon Magnesium ANSWER DOWNLOAD EXAMIANS APP
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