Solve it?
No. of electrons in mg?
Home
/
Solve it? No. of electrons in mg?
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Firstly we will calculate the number of moles in 48g of Mg
No of moles = 48/24 = 2
We have 2 moles of Mg^+2.
Now we will calculate the number of Mg+2 ions present in 48 g .
No of atoms = 2N°
Now we will calculate no electrons in Mg+2
2 electrons are already removed
So total no of electrons will be multiplied by 10.
2N° x 10
= 20N°
( Please note that N° is Avogadro's number )