【】How Many Protons Does Helium Have?||Number of Protons in Helium||Atomic Number of Helium
How Many Protons Does Helium Have?
Answer:
Helium has two protons.
Explanation:
First,we have to look for the symbol for helium in the periodic table.
Step-2:
Now we will look at the number situated upper right of helium symbol.
From periodic table ,we observe that this number for helium is 2.This number is called atomic number and expresses the number of protons in the element.So there are 2 protons in helium.
Nice to know:
Remember that the atomic number of helium is 2.This means that in a neutral titanium atom we have 2 protons and 2 electrons.
As the charge of proton is +1 and the charge of electron is -1,equal number of protons and electron make a helium atom neutral or charge less.
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As the charge of proton is +1 and the charge of electron is -1,equal number of protons and electron make a helium atom neutral or charge less.
Continue
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