Chemistry How many neutrons are there in 92U238 atom ? 92 330 146 238 92 330 146 238 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is most acidic Al22O3 MgO Na2O CaO Al22O3 MgO Na2O CaO ANSWER DOWNLOAD EXAMIANS APP
Chemistry A subshell with l=2 can take up 10 electron 3 electron 5 electron 8 electron 10 electron 3 electron 5 electron 8 electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most suitable vessel for storing concentrated sulphuric acid is Glass vessel Copper vessel Earthen vessel Aluminium vessel Glass vessel Copper vessel Earthen vessel Aluminium vessel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is heaviest naturally-occurring element of the periodic element Iron Uranium Thorium Rhodium Iron Uranium Thorium Rhodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Litmus is obtained from A bacterium A fungus An alga Lichen A bacterium A fungus An alga Lichen ANSWER DOWNLOAD EXAMIANS APP
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