The atomic number of a certain element is 83. An atom of this element must contain

Engineering Materials Mcqs
BILAL KHATTAK0

A.42 protons and 41 electrons
B.83 neutrous
C.1 neutron, 41 electrons and 41 protons
D.83 electrons
E.None of the above is valid

Related Mcqs:

  1. A hydrogen atom has
  2. What is the atomic or ionic characteristic that determines the elements of which the atom or iron is representative?
  3. Deuterium atom has
  4. The nucleus of an atom consists of
  5. The atomic number of an element is
  6. A radioactive element A on radioactive disintegration gives two elements B and C. If B is helium and C is the element of atomic number 90 and atomic weight 234.1 the element A is
  7. The atomic number of an element corresponds to
  8. If the major quantium number of an atom is three, it possesses
  9. Which one of the following characteristics is different for the neutral atoms of the isotopes of an element?
  10. Atoms of U-235 and U-238 differ in structure by

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