General Science From which mineral is radium obtained? Limestone Haematite Pitchblende Rutile Limestone Haematite Pitchblende Rutile ANSWER DOWNLOAD EXAMIANS APP
General Science In vulcanisation, natural rubber is heated with Silicon Phosphorous Sulphur Carbon Silicon Phosphorous Sulphur Carbon ANSWER DOWNLOAD EXAMIANS APP
General Science The group of metals Fe, Co, Ni may best called as Rare metals Transition metals Main group metals Alkali metals Rare metals Transition metals Main group metals Alkali metals ANSWER DOWNLOAD EXAMIANS APP
General Science What is laughing gas? Sulphur dioxide Carbon monoxide Hydrogen peroxide Nitrous Oxide Sulphur dioxide Carbon monoxide Hydrogen peroxide Nitrous Oxide ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a non metal that remains liquid at room temperature? Helium Bromine Chlorine Phosphorous Helium Bromine Chlorine Phosphorous ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is the lightest metal? Mercury Silver Lead Lithium Mercury Silver Lead Lithium ANSWER DOWNLOAD EXAMIANS APP
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