Sugarskxlls3293 Sugarskxlls3293

Today at 10:27 PM
Engineering

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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?

Answer :

tochjosh tochjosh

Today at 10:32 PM

Answer:

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.

${teks-lihat-gambar} tochjosh

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