Chemistry The chemical name of 'laughing gas' is Nitrogen dioxide Nitric oxide Nitrogen pentoxide Nitrous oxide Nitrogen dioxide Nitric oxide Nitrogen pentoxide Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for filling weather balloons is Hydrogen Air Nitrogen Helium Hydrogen Air Nitrogen Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry In a period from Li to F, ionisation potential Remains same Increases Decreases Cannot be predicted Remains same Increases Decreases Cannot be predicted ANSWER DOWNLOAD EXAMIANS APP
Chemistry Malathion is a/an Fumigant Pesticide Preservative Insecticide Fumigant Pesticide Preservative Insecticide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a method/process of disposing of solid waste which cannot be reused or recycled ? Pyrolysis and Gasification All listed here Incineration Landfills Pyrolysis and Gasification All listed here Incineration Landfills ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nuclear particle having no mass and no charge, but only spin is Neutrino Proton Electron Meson Neutrino Proton Electron Meson ANSWER DOWNLOAD EXAMIANS APP
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