A Piece of Plastic Has a Net Charge of +2

Multiple Choice

A piece of plastic has a net charge of +2.00 μC. How many more protons than electrons does this piece of plastic have? (e = 1.60 × 10^-19C)

A) 1.25 × 10¹³
B) 1.25 × 10¹⁹
C) 2.50 × 10¹³
D) 2.50 × 10¹⁹