Chemistry Among the fuels given below, the one with highest calorific value is Coal Wood Natural gas Coke Coal Wood Natural gas Coke ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most electropositive elements among the following is Ca K Cs Na Ca K Cs Na ANSWER DOWNLOAD EXAMIANS APP
Chemistry Curd is sour due to presenceof Oxalic acid Tartaric acid Lactic acid Acetic acid Oxalic acid Tartaric acid Lactic acid Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical name of 'laughing gas' is Nitrogen dioxide Nitric oxide Nitrous oxide Nitrogen pentoxide Nitrogen dioxide Nitric oxide Nitrous oxide Nitrogen pentoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heaviest naturally occurring element is: Mercury Uranium Polonium Thorium Mercury Uranium Polonium Thorium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following acids is used in battery ? Sulphuric acid Hydrofluoric acid Hydrochloric acid Sulphurous acid Sulphuric acid Hydrofluoric acid Hydrochloric acid Sulphurous acid ANSWER DOWNLOAD EXAMIANS APP
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