Chemistry The number of neutrons present in an element having mass number 226 and atomic number 88 is : 50 314 88 138 50 314 88 138 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Who developed the model of atomic structure ? Bohr and Rutherford Alfred Nobel Volta Faraday Bohr and Rutherford Alfred Nobel Volta Faraday ANSWER DOWNLOAD EXAMIANS APP
Chemistry Carbon monoxide is an inflammable gas. Which one of the following is also inflammable? Helium Nitrogen Hydrogen Oxygen Helium Nitrogen Hydrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following elements is found in maximum percentage in the human body ? Carbon Hydrogen Nitrozen Oxyzen Carbon Hydrogen Nitrozen Oxyzen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Haloarenes are more stable than haloalkanes due to Hyper conjugative effect Resonance effect All of them Inductive effect Hyper conjugative effect Resonance effect All of them Inductive effect ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas involved in Bhopal incident was Methyl chloride Nitrogen dioxide Hydrogen sulphide Methyl isocyanide Methyl chloride Nitrogen dioxide Hydrogen sulphide Methyl isocyanide ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS