Chemistry Which of the following is not an addition polymer Polystyrene Nylon Polythene PVC Polystyrene Nylon Polythene PVC ANSWER DOWNLOAD EXAMIANS APP
Chemistry Formation of ozone hole is maximum over India Africa Europe Antarctica India Africa Europe Antarctica ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitrogen fixation is a process of Conversion of organic nitrogen to proteins Assimilation of nitrate Utilisation of nitrogen gas Conversion of molecular nitrogen to ammonia Conversion of organic nitrogen to proteins Assimilation of nitrate Utilisation of nitrogen gas Conversion of molecular nitrogen to ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of waves made by an electron moving in an orbit having maximum magnetic quantum number is +3 5 4 2 zero 5 4 2 zero ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a noble gas ? Hydrogen Neon Helium Argon Hydrogen Neon Helium Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The apparatus used to test acidity of aqueous solution is Acidmeter Hygrometer PH meter Ammeter Acidmeter Hygrometer PH meter Ammeter ANSWER DOWNLOAD EXAMIANS APP
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