Calculate the ionic strength and the activity coefficients

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Consider two cubes of copper of side 1 cm. In each cube, assume that one out of million Cu atoms is Cu+ . Using Coulomb's law, calculate the force between the two cubes if they are placed at a distance of 10 cm.

Calculate the ionic strength and the activity coefficients of a 0.02 M solution of CaCl2.

Reference no: EM131286462

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