Chemistry Detergents clean surfaces on the principle of Floatation Viscosity Surface tension Elasticity Floatation Viscosity Surface tension Elasticity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Physico-chemical characteristics of water in water sources undergo changes due to Evapotranspiration Effluents Auatic fungi Aquatic macrophytes Evapotranspiration Effluents Auatic fungi Aquatic macrophytes ANSWER DOWNLOAD EXAMIANS APP
Chemistry Interveinal necrotic spots on leaves appear due to NO2injury O3injury SO2injury HF injury NO2injury O3injury SO2injury HF injury ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the principal ore of aluminium ? Copper Dolomite Lignite Bauxite Copper Dolomite Lignite Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Solder metal is an alloy of Lead and antimony Copper and tin Lead and tin Copper and zinc Lead and antimony Copper and tin Lead and tin Copper and zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry Diamond is lustrous because It is colourless It is pure Its refractive index is high It is hard It is colourless It is pure Its refractive index is high It is hard ANSWER DOWNLOAD EXAMIANS APP
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