Chemistry Bleaching powder is used in drinking water as a/an Coagulant Disinfectant Antibiotic Antiseptic Coagulant Disinfectant Antibiotic Antiseptic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following species has the highest bond order, shortest bond length and maximum bond strength O+2 O-2 O2 O-22 O+2 O-2 O2 O-22 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used in welding broken pieces of iron rails and machine parts? Aluminium powder Solder None of these Aluminium sulphate Aluminium powder Solder None of these Aluminium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bleaching powder is prepared by passing : Oxygen over slaked lime Chlorine over quick lirne Carbon dioxide over slaked lime Chlorine over slaked lime Oxygen over slaked lime Chlorine over quick lirne Carbon dioxide over slaked lime Chlorine over slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most extensive, commercially useful source of thorium as monazite sand occurs in India at Travancore coast West Bengal coast Orissa coast Gujarat coast Travancore coast West Bengal coast Orissa coast Gujarat coast ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following states maximum iron ore is found ? FeS2 Fe2O3 Fe3O4 FeCO3 FeS2 Fe2O3 Fe3O4 FeCO3 ANSWER DOWNLOAD EXAMIANS APP
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