Try googleing it that is how i got some of mine
The answer is A because of the shear thickness of diesel fuel
Oxygen has 8 protons
8 + 7 = 15
This isoptope is O-15
Answer:vv

Explanation:
The expression for the deBroglie wavelength is:
Where,
is the deBroglie wavelength
h is Plank's constant having value
m is the mass of =
v is the speed.
Wavelength = 5400 Å = 
Applying in the equation as:-

