Chemistry Total number of elements in the Periodic table 112 127 115 118 112 127 115 118 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cloud is a colloidal dispersion of Water drops in a dispersion medium of air Air in a dispersion medium of water Mist in a dispersion medium of air Fog in a dispersion medium of water Water drops in a dispersion medium of air Air in a dispersion medium of water Mist in a dispersion medium of air Fog in a dispersion medium of water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hardest allotrope of carbon is Graphite Diamond Lamp black Coke Graphite Diamond Lamp black Coke ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the principal ore of aluminium ? Dolomite Bauxite Copper Lignite Dolomite Bauxite Copper Lignite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following chemicals is responsible for depletion of ozone layer in the atmosphere? Sulphur dioxide Chlorofluorocarbons Nitrous oxide Carbon dioxide Sulphur dioxide Chlorofluorocarbons Nitrous oxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Litmus is obtained from A bacterium A fungus Lichen An alga A bacterium A fungus Lichen An alga ANSWER DOWNLOAD EXAMIANS APP
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