Q. Which of the following are found in nucleus of Deuterium (Solved)
1. 1 proton & 1 neutron
2. 2 protons
3. 1 proton and 1 electron
4. 2 neutrons only
- a. 1 proton & 1 neutron
1. 1 proton & 1 neutron
2. 2 protons
3. 1 proton and 1 electron
4. 2 neutrons only