A student determines [FeSCN2+] is 0.00011 M at equilibrium. If the initial concentration of Fe3+ was 0.00080 M and the initial SCN- concentration was 0.0012 M, what is the measured value of Kc?

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Q: Given these initial concentrations: [SCN¯] = 0.000643 M, [Fe³+] = 0.000503 M, and [Fe(SCN)²+] =…

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Q: Given these initial concentrations: [SCN-] = 0.000644 M, [Fe3+] = 0.000505 M, and [Fe(SCN)2+] =…

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Q: K, is 1.67 x 1020 at 25°C for the formation of iron(lI) oxalate complex ion: Fe (aq) + 3 C,0,2(aq)…

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Q: What is the equilibrium expression for the reaction below? Fe203(s) + 3CO(g) → 2Fe(s) + 3CO2(g) [co}…

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Q: equilibrium constant for this reaction

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Q: It is determined that the equilibrium concentrations of Fe3+, SCN and [F e SCN2*] are 5.30 × 10-4 M…

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Q: 2. A student mixes 5.0 mL of 2.00 x 10³ M Fe(NO3)3 with 3.0 mL of 2.00 x 10³ M KSCN and 2.0 mL of…

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Q: Consider the following chemical reaction.                           H2(g)  +  I2(g) --> 2 HI(g)…

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Q: For the following reaction NO₂(g) + SO₂(g) ⇒ NO(g) + SO3(g) K = 4.15 at a particular temperature. If…

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Q: The equilibrium constant for the complex trienamineiron(III) nitrate is 4.25x1024 If Fe3+ is mixed…

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Q: Determine the initial concentration of Fe3+ and SCN- in the equilibrium solution.   Solution 1…

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