+0  
 
0
205
1
avatar+37 

An insulator has a negative electric charge of 2 × 10 -17 C. How many electrons were added or removed?

 Mar 27, 2018
 #1
avatar+114 
0

125 electrons gained.

 Mar 27, 2018
edited by Guest  Mar 27, 2018
edited by Guest  Mar 27, 2018

6 Online Users

avatar
avatar