A number minus twenty four
A- Stable electron configurations are likely to contain - filled energy sub-levels.
B- How many unpaired electrons are in a sulfur atom (atomic number 16)? Answer is 2
Answer:
The last option has another result than the others.
Step-by-step explanation:
The first option answer is 7/2
The second option answer is 7/2
The third option answer is 7/2
The last option answer is 2/7
Hope it will help :)
