Chemistry Stains of rust on clothes can be removed by : Petrol Oxalic acid H2O2 Alcohol Petrol Oxalic acid H2O2 Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following species has the highest bond order, shortest bond length and maximum bond strength O-22 O+2 O-2 O2 O-22 O+2 O-2 O2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry When a spoon is to be electroplated with nickel the spoon is Made anode and a pure nickel rod, the cathode Dipped in a nickel sulphate solution Made cathode and a pure nickel red, the anode Coated with nickel sulphate and dried Made anode and a pure nickel rod, the cathode Dipped in a nickel sulphate solution Made cathode and a pure nickel red, the anode Coated with nickel sulphate and dried ANSWER DOWNLOAD EXAMIANS APP
Chemistry The liquid waste from kitchens and baths, of residences is known as : Sullage Storm water Domestic sewage Refuse Sullage Storm water Domestic sewage Refuse ANSWER DOWNLOAD EXAMIANS APP
Chemistry The anode of a dry cell is made up of Iron Zinc Lead Cadmium Iron Zinc Lead Cadmium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Colour imparted to the Bunsen flame by strontium salt is Crimson red Bluish green Brick red Apple-green Crimson red Bluish green Brick red Apple-green ANSWER DOWNLOAD EXAMIANS APP
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