Chemistry The important ore of aluminium is Fluorspar Haematite Bauxite Cryolite Fluorspar Haematite Bauxite Cryolite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to remove rust stains on cloth? Lime Petrol Kerosene Oxalic acid solution Lime Petrol Kerosene Oxalic acid solution ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which gas is most stable at room temperature N2 O2 H2 F2 N2 O2 H2 F2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following states maximum iron ore is found ? Fe2O3 Fe3O4 FeCO3 FeS2 Fe2O3 Fe3O4 FeCO3 FeS2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry When quick lime is added to water Temperature decreases Heat is liberated No heat change takes place Heat is absorbed Temperature decreases Heat is liberated No heat change takes place Heat is absorbed ANSWER DOWNLOAD EXAMIANS APP
Chemistry Isobars are lines joining places having equal Rainfall Pressure Height above sea-level Population Rainfall Pressure Height above sea-level Population ANSWER DOWNLOAD EXAMIANS APP
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