Chemistry Which of the following fuels causes minimum environmental pollution? Diesel Kerosene Coal Hydrogen Diesel Kerosene Coal Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main use of salt in the diet is to increase the solubility of food particles in water produce in small amounts the hydrochloric acid required for the digestion of food make the taste of food better ease the process of cooking increase the solubility of food particles in water produce in small amounts the hydrochloric acid required for the digestion of food make the taste of food better ease the process of cooking ANSWER DOWNLOAD EXAMIANS APP
Chemistry The ore which is found in abundance in India is fluorspar bauxite magnetite monazite fluorspar bauxite magnetite monazite ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant element is Calcium Oxygen Nitrogen Silicon Calcium Oxygen Nitrogen Silicon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The BOD values of water indicate the Amount of oxygen used for biochemical reduction Amount of organic debris Amount of oxygen used for biochemical oxidation Amount of ozone used for biochemical oxidation Amount of oxygen used for biochemical reduction Amount of organic debris Amount of oxygen used for biochemical oxidation Amount of ozone used for biochemical oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tear gas used by the police to disperse the mob contains Hydrogen sulphide Ammonia Chlorine Carbon dioxide Hydrogen sulphide Ammonia Chlorine Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
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