Chemistry The antiparticle of an electron is Proton Beta particles Alpha particles Positron Proton Beta particles Alpha particles Positron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The percentage of Nitrogen in Air is 85.02 78.03 0.03 0.94 85.02 78.03 0.03 0.94 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is found in all organic compounds Carbon Oxygen Nitrogen Calcium Carbon Oxygen Nitrogen Calcium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Muscle fatigue is caused by the accumulation of : Oxalacetic acid Lactic acid Pyruvic acid Uric acid Oxalacetic acid Lactic acid Pyruvic acid Uric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Lead in water can cause Hair falling Arthritis Eye disease Kidney damage Hair falling Arthritis Eye disease Kidney damage ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nucleon? Positron Proton Neutron Electron Positron Proton Neutron Electron ANSWER DOWNLOAD EXAMIANS APP
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