General Science Potassium Permanganate is used for purifying drinking water, because It is a reducing agent It is a sterilising agent. It is an oxidising agent. None of the listed here It is a reducing agent It is a sterilising agent. It is an oxidising agent. None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals remain in liquid for under normal conditions? Zinc Mercury Uranium Radium Zinc Mercury Uranium Radium ANSWER DOWNLOAD EXAMIANS APP
General Science In fireworks, the green flame is produced because of Sodium Mercury Potassium Barium Sodium Mercury Potassium Barium ANSWER DOWNLOAD EXAMIANS APP
General Science Very small time intervals are accurately measure by Pulsars Quartz clocks White dwarfs Atomic clocks Pulsars Quartz clocks White dwarfs Atomic clocks ANSWER DOWNLOAD EXAMIANS APP
General Science Deep blue colour is imparted to glass by the presence of Cobalt oxide Cupric oxide Iron oxide Nickel oxide Cobalt oxide Cupric oxide Iron oxide Nickel oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Zinc Chromium Lead Tin Zinc Chromium Lead Tin ANSWER DOWNLOAD EXAMIANS APP
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