do all elements have unique mass number and atomic number? what is the reason? ( I NEED A BIG ANSWER)
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I will be glad to answer your question.
according to the Dalton Atomic Theory, all elements have unique atomic number and mass.
But, nowadays we have the isotopes and isobars.
so let's know and try to understand what are isotopes and isobars.
Isotopes :- the atoms of the same element having the different atomic masses are called as isotopes. that means the same element having same atomic number that is the number of protons but different atomic mass.
so same element, can have different atomic mass.
this variation in atomic mass is due to the increased or decreased number of neutrons particle in an atom.
Isobars :- the atom of different elements having same atomic mass is called as Isobars. that means the different element that has different atomic number can have the same mass.
So, we can see that all elements do not have unique mass number but have the unique atomic number.
and, there can be same mass of 2 different elements also.
and the increase in the weight of a same element is due to the increase or decrease in the number of neutrons that is present in an atom of that element.
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hope you are satisfied with my answer
here's your answer looking for
I will be glad to answer your question.
according to the Dalton Atomic Theory, all elements have unique atomic number and mass.
But, nowadays we have the isotopes and isobars.
so let's know and try to understand what are isotopes and isobars.
Isotopes :- the atoms of the same element having the different atomic masses are called as isotopes. that means the same element having same atomic number that is the number of protons but different atomic mass.
so same element, can have different atomic mass.
this variation in atomic mass is due to the increased or decreased number of neutrons particle in an atom.
Isobars :- the atom of different elements having same atomic mass is called as Isobars. that means the different element that has different atomic number can have the same mass.
So, we can see that all elements do not have unique mass number but have the unique atomic number.
and, there can be same mass of 2 different elements also.
and the increase in the weight of a same element is due to the increase or decrease in the number of neutrons that is present in an atom of that element.
☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣☣
hope you are satisfied with my answer
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