Chemistry Iron filings can be separated from a heterogenous mixture using the technique of : Magnetization Sedimentation Sublimation Evaporation Magnetization Sedimentation Sublimation Evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas present in the stratosphere which filters out some of the sun's ultraviolet light and provides an effective shield against radiation damage to living things is methane helium oxygen ozone methane helium oxygen ozone ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following stage is suitable indicator when solution of sodium carbonate is mixed with sulphuric acid ? Phenolphthaline Methyl red Methylene blue Methyl orange Phenolphthaline Methyl red Methylene blue Methyl orange ANSWER DOWNLOAD EXAMIANS APP
Chemistry Galvanised iron is made by coating iron with Sulphur Nickel Zinc Chromium Sulphur Nickel Zinc Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry A matured mammalian cell without nucleus is Erythrocyte Lymphocyte Oocyte Spermatozoan Erythrocyte Lymphocyte Oocyte Spermatozoan ANSWER DOWNLOAD EXAMIANS APP
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