Question

By combing your hair you transferred 4.8 �C (micro Coulombs = 10-6 C) of electrons from your hair to the comb. a) How many electrons were transferred? b) What is the mass of the transferred electrons? c) If the mass of the comb is 50 g, what percentage did the mass of the comb change when electrons are added to it?

Answer 1

The answers are shown in the attachment

a) 3 x 10 raised to power 13 electrons were transferred

Step-by-step explanation:

The detailed and step by step calculation is shown in the attachment