Chemistry Which of the following fuels causes minimum environmental pollution? Diesel Kerosene Hydrogen Coal Diesel Kerosene Hydrogen Coal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bayer's reagent is Acidified potassium permanganate Bromine water Alkaline potassium permanganate Hydrogen peroxide Acidified potassium permanganate Bromine water Alkaline potassium permanganate Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Detergents used for cleaning clothes and utensils contain Sulphonates Nitrates Bicarbonates Bismuthates Sulphonates Nitrates Bicarbonates Bismuthates ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which is mainly responsible for the green house effect is: Carbon dioxide Carbon monoxide Ozone Oxygen Carbon dioxide Carbon monoxide Ozone Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major component in the LPG is Ethane Butane Propane Methane Ethane Butane Propane Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Catalyst is a substance which None of these Decreases the rate of reaction Has no action on the rate of the reaction Increases the rate of the reaction None of these Decreases the rate of reaction Has no action on the rate of the reaction Increases the rate of the reaction ANSWER DOWNLOAD EXAMIANS APP
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