When the reaction below reaches equilibrium at a certain temperature, ​[A] ​= 0.45 M. What is the molar concentration of​ B ​at equilibrium, if the equilibrium constant is​ Kc​=​ 1.4×10^1​5​? 2 A⇌B a)​6.3×10^1​4​M​ b)​2.5×10^7​​M ​c)​1.1×101​5​^M​ d)​2.8×10^1​4​M​ e)​0.9M

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A:

Q: Answer the following: Write the equilibrium constant expression of the following reversible…

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Q: The following reaction has an equilibrium constant 1.0 x 10-15 at high temperatures  H2(g) ⇌I2(g)…

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Q: 19. When can you use the 5% rule in calculating equilihrium concentrations from initial…

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Q: A 3L flask is filled with .45 mol SO3, .5 mol SO2, and .2 mol O2 and allowed to reach equilibrium.…

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Q: For the reaction given below, 2 moles of A and 3 moles of B are placed in a 6 L container. A(g) +…

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Q: 425 °C the reaction 2HBr(g) ⇌ H2(g) + Br2(g) it has a Kp of 4.18 x 10^-9. If 0.20 atm of HBr is…

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