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 answer is 28d + 42
Step-by-step explanation:
multiply what's on the brackets them add
Answer:
144
Step-by-step explanation:
f(4)=3*4^2
f(4)=12^2
12*12=144
Answer:
2(x^2+3x+2) = 2(x+1)(x+2)
Answer is D.
Step-by-step explanation:
