For a certain reaction at constant pressure, ∆H = -15kJ,

For a certain reaction at constant pressure, ∆H = -15kJ, and 22 kJ of expansion work is done on the system. What is ∆U for
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2. asked by Catelyn
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Consider the reaction2A (g) + B (g) --> C (g) At 300K temperature, pressure of A and B are 2*10^5 Pa. The temperature is kept
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2. asked by Ashley
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Clapeyron equation: dp/dT = ΔS / ΔVMy textbook says, for fusion/melting reactions: dp/dT = ΔH / (T ΔV) this implies that T *
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2. asked by reed
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For the reaction below, the constant pressure heat of reaction is qp = −2451 kJ mol−1 at 25 °C. What is the constant volume
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2. asked by Kin
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Calculate the value of the equilibrium constant (Kp) for the reaction shown, if F(g) was found to be 96.80 % decomposed at 1000
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2. asked by andy
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The reaction SO2Cl2(g) → SO2(g) + Cl2(g) is a first order reaction carried out at constant volumeat 600 K whose t1/2 is 4.1
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2. asked by swa
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Consider the reaction:SO2 (g) + NO2 (g)  SO3 (g) + NO (g) At T = 1000 K, where the reaction is exothermic with an equilibrium
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2. asked by Ana
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Consider the reaction:SO2 (g) + NO2 (g) ==> SO3 (g) + NO (g) At T = 1000 K, where the reaction is exothermic with an equilibrium
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2. asked by Ana
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If a particular reaction absorbs 252 kJ of heat while doing 105 kJ of work at constant pressure. What are the ΔE and ΔH for
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2. asked by Mai
3. 550 views
The following reaction has an equilibrium constant (Keq) of 160.2 NO2(g) <--> 2 NO(g) + O2(g) What will be the reaction quotient
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2. asked by Tyler
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