Chemistry Mark the compound which possess ionic, covalent and coordinate bonds. SO2 NH4Cl H2O SO3 SO2 NH4Cl H2O SO3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Trinitrotoluene is Used to melt metals Used to fuse two metals Used as an explosive Used as an abrasive Used to melt metals Used to fuse two metals Used as an explosive Used as an abrasive ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not a cause for present global warming and climate change ? Deforstation Methane emission Carbondioxide emission CFC emission Deforstation Methane emission Carbondioxide emission CFC emission ANSWER DOWNLOAD EXAMIANS APP
Chemistry The Refrigerant 'FREON' is Difluoro Dichloro Methane Calcium Tetra Fluoride Hydrofluosilicic Acid Fluorspar and Felspar Difluoro Dichloro Methane Calcium Tetra Fluoride Hydrofluosilicic Acid Fluorspar and Felspar ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main chemical constituent of the oil of cardamom which is responsible for flavour of this oil is cineole engenol geraniol limonene cineole engenol geraniol limonene ANSWER DOWNLOAD EXAMIANS APP
Chemistry In the periodic table of elements, on moving from left to right across a period, the atomic radius Does not follow a definite pattern Increases Decreases Remains unchanged Does not follow a definite pattern Increases Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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