Question

1 coulomb charge is equivalent to
a) 2.6 x 1019 electrons
b) 6.2 x 109 electrons
c) 2.65 x 1018 electrons
d) 6.25 x 1018 electrons​

Answer 1

Answer:

6.241 x 1018 is the rigght answer

Explanation:

One coulomb is equal to the amount of charge from a current of one ampere flowing for one second. One coulomb is equal to the charge on 6.241 x 1018

Answer 2

Answer:

6.25*10^18

Explanation:

Change on 1elecron= =1.602×10-19e  

If total charge =1 C

∴ Total no. of e- = 1/ 1.602×10  −19   =6.24×10 ^18  e-

So your answer is D