Engineering
22.08.2021 10:22
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The atomic radii of a divalent cation and a monovalent anion are 0.77 nm and 0.136
The atomic radii of a divalent cation and a monovalent anion are 0.77 nm and 0.136 nm, respectively.1- Calculate the force of attraction between these two ions at their equilibrium interionic separation (i.e., when the ions just touch one another).2-What is the force of repulsion at this same separation distance?
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Dezidontcare3237
5,0(62 marks)
A) attractive force between ions = 5.09x10^-19 N of attractive force
B) there will be no repulsion since both ions have opposite charges.
Explanation:
Detailed explanation and calculation is shown in the image below.
samjohnson3637
4,4(93 marks)
who?
Explanation:
if you are lesbian, I ain't helping.
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