Isotopes differ in the number of

Related MCQs

• A divalent cation has 10 electrons and 12 neutrons. The atomic number and mass number of the elements are
• The largest number of cells bodies of neurons in our body is found in
• The number of atoms present in a molecule of an element is known as its
• The planet having the largest number of satellites amongst the following is
• The electronic configuration of chlorine with atomic number 17 is