Chemistry Which of the following type of coal has the lowest proportion of volatile matter ? Peat Bituminous Anthracite Lignite Peat Bituminous Anthracite Lignite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Petroleum is a mixture of Elements Salts Hydrocarbons Polymers Elements Salts Hydrocarbons Polymers ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following contains high content of lead? Coal Low octane fuel Cooking gas High octane fuel Coal Low octane fuel Cooking gas High octane fuel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Piped Natural Gas (PNG) is used for Mining Welding Cooking Anaesthesia Mining Welding Cooking Anaesthesia ANSWER DOWNLOAD EXAMIANS APP
Chemistry Petroleum consists of a mixture of Carbonates Carbides Carbohydrates Hydrocarbons Carbonates Carbides Carbohydrates Hydrocarbons ANSWER DOWNLOAD EXAMIANS APP
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