Question

In the periodic table , which number increases from 3 to 10 in period 2

Answer 1

Answer:

Explanation:

IN n Periodic Table atomic number increases from 3 to 10 in period 2 see in periodic table

Answer 2

In the periodic table, atomic number increases from 3 to 10 in period 2

Explanation:

Atomic numnber is the total number of protons present in an atom. And, when we move across a period then there occurs an increase in atomic number of the elements.

Also, along with this atomic number there will also occur increase in mass number of the atoms.

For example, atomic number of boron is 5 and atomic number of neon is 10. Both of these elements belong to period 2.

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