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A mixture containing 19.8 moles

A mixture of gases contains twice as many moles of As as Kr. If 0.300 mol of Xe is added to this mixture, the pressure increases
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2. asked by anonymous
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2C2H6+7O2=4CO2+6H2Ohow many moles of H2O are produced when a mixture of 0.427 moles of O2 and 0.150 moles of C2H6 is burned, iv
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2. asked by Angela
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At 1200 K a gaseous mixture contains 0.30 moles of carbon monoxide, 0.10 moles of hydrogen, 0.20 moles of water vapor and 0.059
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2. asked by Ceamus Angelina
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When a mixture of 10 moles of SO2 and 15 moles of O2 was passed over a catalyst, 10 moles of SO3 was formed. how many moles of
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2. asked by Simran
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Calculate the ratio of moles of CO2 produced to moles of the original gas mixture?A mixture of methane (CH4) and ethane (C2H6)
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2. asked by Jenny
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Calculate the ratio of moles of CO2 produced to moles of the original gas mixture?A mixture of methane (CH4) and ethane (C2H6)
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2. asked by Jenny
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A drop of starch is added to a mixture of 97.30 ml of 0.1096 M I2 and 97.20 ml of 0.1098 M Na2S2O3. I've already calculated the
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2. asked by jean
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a mixture of 0.156 moles of C is reacted with 0.117 moles of O2 in a sealed, 10.0L vessel at 500K, producing a mixture of CO amd
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2. asked by shery
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Initially there were 1.0mol of a and 0.2 mol of b in the reaction mixture.a and b reacted together to produce an equilibrium
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2. asked by Raj
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Consider the following equilibrium system at 900°C:H20(g) + CO(g) <==> H2(g) + CO2(g) Initially 5.0 moles of H2O and 4.0 moles
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2. asked by Jessica
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