A.protons only
B.protons and electrons
C.protons and neutrons
D.protons neutrons and electrons
Related Mcqs:
- A hydrogen atom has
- Deuterium atom has
- The atomic number of a certain element is 83. An atom of this element must contain
- What is the atomic or ionic characteristic that determines the elements of which the atom or iron is representative?
- Atoms of U-235 and U-238 differ in structure by
- Positive ions are formed from neutral atoms by the loss of
- Unit negative charge and negligible mass are the characteristics of
- Chemical reactions involve the participation of
- Which of the following statements is wrong for deuterium and tritium?
- Identify the correct relation
