Chemistry The main active constituent of tea and coffee is nicotine chlorophyll caffeine aspirin nicotine chlorophyll caffeine aspirin 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 Milk is a None of these Element Mixture Metal None of these Element Mixture Metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Trinitrotoluene is Used as an explosive Used to fuse two metals Used to melt metals Used as an abrasive Used as an explosive Used to fuse two metals Used to melt metals Used as an abrasive ANSWER DOWNLOAD EXAMIANS APP
Chemistry The fat of a common mussel-secretes a sticky glue that can be used to make heart implants. The unique chemical compound present in the glue is: Amino phenyl alanine Phenyl alanine Hydroxy phenyl alanine Dihydroxy phenyl alanine Amino phenyl alanine Phenyl alanine Hydroxy phenyl alanine Dihydroxy phenyl alanine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The percentage of carbon in cost iron is : 0.5 to 1.5 3 to 5 0.01 to 0.25 6 to 8 0.5 to 1.5 3 to 5 0.01 to 0.25 6 to 8 ANSWER DOWNLOAD EXAMIANS APP
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