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Artemon [7]
3 years ago
7

10. Given the relative abundance of the following naturally occurring isotope of silver, calculate the average atomic mass of si

lver. Show your work.
silver-107: 52.00% 106.905 amu
silver-109: 48.00% 108.905 amu
Chemistry
1 answer:
Kamila [148]3 years ago
8 0
106.905/52.00 equals 205.58
108.905/48.00 equals 226.88
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Answer:

Kd = [Ag⁺] × [NH₃]² / [Ag(NH₃)₂⁺]

Explanation:

Let's consider the dissociation reaction of the complex ion Ag(NH₃)₂⁺.

Ag(NH₃)₂⁺(aq) ⇄ Ag⁺(aq) + 2 NH₃(aq)

The dissociation constant, Kd, is the equilibrium constant for the dissociation of the complex ion, that is, it is equal to the product of the concentrations of the products raised to their stoichiometric coefficients divided by the product of the concentrations of the reactants raised to their stoichiometric coefficients.

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Answer:

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Explanation:

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