Chemistry Besides CO2, the other green house gas is N2 N2 Ar Ar O2 CH4 N2 N2 Ar Ar O2 CH4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following alloy is used in making magnet ? Duralumin Stainless steel Magnalium Alnico Duralumin Stainless steel Magnalium Alnico ANSWER DOWNLOAD EXAMIANS APP
Chemistry Conversion of chemical energy into electrical energy occurs in A battery Atomic bombs Electric heaters Dynamo A battery Atomic bombs Electric heaters Dynamo ANSWER DOWNLOAD EXAMIANS APP
Chemistry The deterioration of a metal by an electrochemical process is commonly termed as Erosion Corrosion Abrasion Passivation Erosion Corrosion Abrasion Passivation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is not a pure form of carbon Graphite Diamond Gold Coal Graphite Diamond Gold Coal ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant constituent of atmospheric air is : Oxygen Nitrogen Hydrogen Carbon Oxygen Nitrogen Hydrogen Carbon ANSWER DOWNLOAD EXAMIANS APP
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