Oxygen Protons Neutrons And Electrons

Oxygen has 8 protons, eight neutrons and 8 electrons.

But how will you discover the number of protons, neutrons and electrons in Oxygen (O)?

Well, it is very easy to find the protons, neutrons and electrons of oxygen atom.

Here I accept given a very simple method for finding the protons, neutrons and electrons of oxygen atom.

Let'due south swoop correct into it!

Finding the Protons, Neutrons and Electrons in Oxygen

How to discover protons?

The number of protons can exist found by knowing the atomic number of that atom.

How to find neutrons?

The number of neutrons can exist plant by subtracting the atomic number from its atomic mass.

How to find electrons?

For a neutral atom, the number of electrons tin be found past knowing the atomic number of that atom.

Allow's calculate the number of protons, neutrons and electrons in oxygen.

#1 Number of Protons in Oxygen

If you have a periodic table with yous, then nearly of the answers are in front end of you.

Yous tin come across the elements, their atomic number and their atomic mass from the periodic tabular array.

Now here our element is Oxygen (O).

And then from the above periodic table, y'all can see that the atomic number of oxygen is viii.

Every bit the diminutive number of oxygen is eight, it has a total of eight protons in its nucleus.

Thus, the number of protons in Oxygen is 8.

#2 Number of Neutrons in Oxygen

In social club to find the number of neutrons of an oxygen cantlet, you should know its diminutive mass showtime.

The number of neutrons in oxygen tin can be obtained past subtracting the atomic number from its diminutive mass.

The atomic mass of oxygen is 15.999 u (which y'all can round information technology to 16).

So from this atomic mass (i.due east 16), you have to subtract its atomic number (i.east eight).

Then you will become 16 – viii = viii.

Thus, the number of neutrons in Oxygen is eight.

#3 Number of Electrons in Oxygen

For a neutral atom, the number of electrons and the number of protons are the same.

Hither, the oxygen atom is a neutral cantlet.

Then the number of electrons in oxygen is equal to its number of protons (which is too equal to its atomic number).

In the beginning, we have found that the number of protons in oxygen is 8.

Thus, the number of electrons in Oxygen is viii.

Summary

Number of Protons in Oxygen

The number of protons can be establish by knowing the atomic number of that atom.
Number of Protons in Oxygen = Diminutive number of Oxygen = 8

Number of Neutrons in Oxygen

The number of neutrons tin exist plant past subtracting the atomic number from its atomic mass.
Number of Neutrons in Oxygen = Atomic mass of Oxygen – Atomic number of Oxygen = 16 – 8 = eight

Number of Electrons in Oxygen

For a neutral atom, the number of electrons can be plant past knowing the atomic number of that atom.
Number of Electrons in Oxygen = Atomic number of Oxygen = 8

I hope you have understood the simple method for finding the protons, neutrons and electrons of oxygen cantlet.

Check out related topics for more than practice;
Fluorine protons neutrons electrons
Neon protons neutrons electrons
Aluminum protons neutrons electrons
Silicon protons neutrons electrons
Phosphorus protons neutrons electrons