Chemistry Which of the following gases will effuse out of football bladder most quickly ? H2 O2 He N 2 H2 O2 He N 2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following vegetable oils is used in the manufacture of paints? Cottonseed oil Sunflower oil Palm oil Linseed oil Cottonseed oil Sunflower oil Palm oil Linseed oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry Removal of carbon particles from air involves the principle of Filteration Precipitation Sedimentation Electrophoresis Filteration Precipitation Sedimentation Electrophoresis ANSWER DOWNLOAD EXAMIANS APP
Chemistry The electronic configuration of an atom having atomic number ‘20’ is 2, 10, 8 2, 8, 8, 2 2, 6, 8, 4 2, 8, 10 2, 10, 8 2, 8, 8, 2 2, 6, 8, 4 2, 8, 10 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following vitamins is generally excreted by human in urine? None of these Vitamin D Vitamin C Vitamin B None of these Vitamin D Vitamin C Vitamin B ANSWER DOWNLOAD EXAMIANS APP
Chemistry The depletion of Ozone layer is mainly due to Aviation fuels Radioactive rays Chlorofluorocarbons Volcanic eruptions Aviation fuels Radioactive rays Chlorofluorocarbons Volcanic eruptions ANSWER DOWNLOAD EXAMIANS APP
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