Step-by-step explanation:
According phythagorous theorem,
x²=(12)²+(5)²
x²=144+25
x= root of 169
x=13
Answer:
Step-by-step explanation:
<u>Given</u>
<u>Find </u>
<u>Substitute x with x/3:</u>
- p(x/3) = x/3 - 3 = -3 + 1/3x
Correct choice is C.
Answer: 16- width 18- length
Step-by-step explanation:
Answer:
n=3, l=1, ml=1ms=+1/2
Step-by-step explanation:
The electron configuration of chlorine atom is; [Ne] 3s² 3p⁵.
This means that the last electron is found in a 3pz orbital.
We can see that the principal quantum number is 3. The electron is in a p orbital so l=1, the electron must be found in a 3pz orbital hence ml=1. The electron is found alone in that orbital hence s= 1/2.
Answer:
I believe the answer is B. Hope it helps.
