Problem: Complete the following table.SymbolZA #p  #e  #n Charge_____8____________82-Ca2+20____________20____Mg2+____25________132+N3-____14____10________Complete the sixth column of the table.

FREE Expert Solution

mass number = number of neutrons + number of protons

number of neutrons = mass number (A) - number of protons (p)

number of protons (e.g. for a charged atom) = number of electrons + charge 

number of electrons (e.g for a neutral atom) = atomic number (Z)

89% (330 ratings)
View Complete Written Solution
Problem Details
Complete the following table.

SymbolZA #p  #e  #n Charge

Complete the sixth column of the table.

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Ions concept. You can view video lessons to learn Ions. Or if you need more Ions practice, you can also practice Ions practice problems.