The atomic number of an element is

Nuclear Engineering Mcqs
BILAL KHATTAK0

A.the number of neutrons present in an atomic nucleus
B.the number of protons present in an atomic nucleus
C.the sum of the number of protons and neutrons present in an atomic nucleus
D.the difference in the number of protons and neutrons present in an atomic nucleus

Related Mcqs:

  1. The mass number of an element is equal to
  2. The atomic number of an element corresponds to
  3. The atomic number of a certain element is 83. An atom of this element must contain
  4. Identify the correct relation
  5. Deuterium atom has
  6. Which one of the following characteristics is different for the neutral atoms of the isotopes of an element?
  7. 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
  8. Isotopes of an element have same
  9. What is the atomic or ionic characteristic that determines the elements of which the atom or iron is representative?
  10. The nucleus of an atom consists of

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