- #1
Tom_Sg
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Homework Statement
I can't answer to that question, and I don't know how to. I have to calculate the average separation between H2O molecules in pure water.
Homework Equations
The diameter of the molecule is 0.29 nm
I think we can use the bohr equation to resolve it? r = (ε0*h2) / (π*m*e2)
I also found this : ω (which is the average spacing) = 1/n = 4π/3=r03 (from here)
The Attempt at a Solution
I don't know.- I don't want the answer just some clue to get the answer. :)
Thank you.
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