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