Chemistry A detergent is a Soap Drug Cleansing agent Catalyst Soap Drug Cleansing agent Catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process which does not evolve CO2 in air is Breathing Burning Organic delay Photosynthesis Breathing Burning Organic delay Photosynthesis ANSWER DOWNLOAD EXAMIANS APP
Chemistry Philosopher’s Wool is Zinc carbonate Zinc sulphate Zinc oxide Zinc blende Zinc carbonate Zinc sulphate Zinc oxide Zinc blende ANSWER DOWNLOAD EXAMIANS APP
Chemistry Air shows the property of O2 None of these N2 Both A and B O2 None of these N2 Both A and B ANSWER DOWNLOAD EXAMIANS APP
Chemistry How many neutrons are there in 92U238 atom ? 330 146 238 92 330 146 238 92 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Two elements which can form a large number of compounds are Carbon and Hydrogen Carbon and Nitrogen Carbon and Sulphur Carbon and Oxygen Carbon and Hydrogen Carbon and Nitrogen Carbon and Sulphur Carbon and Oxygen ANSWER DOWNLOAD EXAMIANS APP
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