POH of a 0.0072 M=-lg(0.0072) = 2.1426675
Answer:
n = 4, l = 2
Explanation:
The number 4 in 4d is the principal quantum number (n).
The letter d in 4d tells us that we have a d orbital, as determined by the <em>secondary quantum number (l</em>).
The quantum number l tells us the shape of the orbital.
l = 0 s orbital
l = 1 p orbital
l = 2 d orbital
The answer is CH3CH2CH2CHO
The chemical equation for Hydrogen is just H
Answer:
gravity
Explanation:
the force is gravity that pulls the ball downward
