Net Charge 2

What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0
What is the net charge?
1. +1
2. +2
3. +3
4. -1
5. -2
6. -3
7. 0