How to calculate number of protons of an element
- How to calculate protons of an element
- How to calculate number of protons and neutrons in an element
- How to calculate the number of protons electrons and neutrons of an element
- How to calculate no of protons of an element
- How to calculate the number of protons and electrons in an element
- How to calculate the number of protons neutrons and electrons in an atom of an element
- How to calculate the number of protons neutrons and electrons in an atom of a certain element