Question

what is the total charge?

Explanation:

Step1: Determine charge of protons

Protons have a charge of + 1. There is 1 proton, so charge from protons is + 1.

Step2: Determine charge of electrons

Electrons have a charge of - 1. There are 2 electrons, so charge from electrons is - 2.

Step3: Calculate total charge

Total charge = charge from protons+charge from electrons. So, \(+1+( - 2)=-1\).

Answer:

-1