which of following will have largest and smallest size. mg, mg2+, fe, fe3+
Explain why pls
Answers
Answered by
3
f e 3 plus has the largest size.
where as the mg has the lowest size.
because as the ion number increase the value of electron decrease.
as the ion number decrease the value of electron increase.
the atomic number of Fe is 26 and it has 3 +ion so now its value is 29.
I hope it will help you thanks.
please mark me the brainliest.
where as the mg has the lowest size.
because as the ion number increase the value of electron decrease.
as the ion number decrease the value of electron increase.
the atomic number of Fe is 26 and it has 3 +ion so now its value is 29.
I hope it will help you thanks.
please mark me the brainliest.
Answered by
3
I'll Just explain You
see as the no. of electrons and protons will increase
then the attraction between them would also increase
so the electrons will have force of attraction and therefore it will tend to attract towards protons
so when more no. of electrons there would be more electrons
now when we move from left to right in a periodic table the no. of electrons increase so the atom size would get smaller when we go left to right
If impressed please mark it as brainliest:-D
see as the no. of electrons and protons will increase
then the attraction between them would also increase
so the electrons will have force of attraction and therefore it will tend to attract towards protons
so when more no. of electrons there would be more electrons
now when we move from left to right in a periodic table the no. of electrons increase so the atom size would get smaller when we go left to right
If impressed please mark it as brainliest:-D
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