Question

The nuclear of The elements having atomic number 25 and atomic weight 55 then it will contain how many protros and neutrons

Answer 1

Answer:

Atomic Number is equal to Number of Protons and electrons in an atom. And Atomic mass or Mass number are equal to sum of Number of neutrons and number of Protons in an atom. Therefore, the nucleus of the atom has 25 Protons and 30 Neutrons in it.

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Answer 2

Answer:

proton number = 25

neutron number = 30

Explanation:

atomic number = proton number

neutron number = mass number - atomic number.

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