Chemistry The molecular formula of phosphorous is P3 P1 P2 P4 P3 P1 P2 P4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Litmus is obtained from A fungus A bacterium Lichen An alga A fungus A bacterium Lichen An alga ANSWER DOWNLOAD EXAMIANS APP
Chemistry The acid which is secreted by the glands in the stomach wall is Nitric acid Phosphoric acid Hydrochloric acid Sulphuric acid Nitric acid Phosphoric acid Hydrochloric acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cement is usually a mixture of : Lime stone and silicon dioxide Calcium silicate and calcium ferrate Calcium silicate and calcium aluminate Calcium aluminate and calcium ferrate Lime stone and silicon dioxide Calcium silicate and calcium ferrate Calcium silicate and calcium aluminate Calcium aluminate and calcium ferrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used to dilute oxygen for breathing by deep sea divers is: Nitrogen Helium Neon Argon Nitrogen Helium Neon Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following substance is highly plastic ? Mica Quartz Granite Clay Mica Quartz Granite Clay ANSWER DOWNLOAD EXAMIANS APP
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