Chemistry The substance which does not expand on going from liquid state to solid state is Cast-iron Water Aluminium Type metal Cast-iron Water Aluminium Type metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is liquid non-metal ? Water Mercury Alcohol Bromine Water Mercury Alcohol Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which is mainly responsible for the green house effect is: Oxygen Ozone Carbon dioxide Carbon monoxide Oxygen Ozone Carbon dioxide Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is known as carbolic acid? Ethanol Acetic acid Phenol Oxalic acid Ethanol Acetic acid Phenol Oxalic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The oxidation number of nickel in K4[Ni(CN)4] is 4 –4 Zero 8 4 –4 Zero 8 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not coal variety? Bituminous Lignite Peat Dolomite Bituminous Lignite Peat Dolomite ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS