Chemistry Stainless steel is an alloy of Carbon and iron Chromium, carbon and iron Chromium and iron Chromium and carbon Carbon and iron Chromium, carbon and iron Chromium and iron Chromium and carbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals causes Itai-Itai disease ? Copper Cadmium Chromium Cobalt Copper Cadmium Chromium Cobalt ANSWER DOWNLOAD EXAMIANS APP
Chemistry An example of major air pollutant is Oxygen Helium Carbon monoxide Carbon dioxide Oxygen Helium Carbon monoxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following organic compounds has fruity smell? Ether Ester Aldehyde Alcohol Ether Ester Aldehyde Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cooking gas is a mixture of Carbon monoxide and carbon dioxide Carbon dioxide and oxygen Butane and propane Methane and ethylene Carbon monoxide and carbon dioxide Carbon dioxide and oxygen Butane and propane Methane and ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following fuels causes minimum environmental pollution? Coal Kerosene Hydrogen Diesel Coal Kerosene Hydrogen Diesel ANSWER DOWNLOAD EXAMIANS APP
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