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One mole of an ideal

Suppose that 4.7 moles of a monatomic ideal gas (atomic mass = 8.5 × 10^-27 kg) are heated from 300K to 500K at a constant
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2. asked by Billy
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Please, help me with this problem...im a bit confused abt solving it.. In a tank of volume V=7.5 L, temperature T=300 K, there
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2. asked by Gyuzal
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Is a gas at 0.69 atm pressure and 25 L volume, at -10 degrees Celsius and 1 mole the gas, an ideal gas, why or why not (Ideal
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2. asked by Nadia
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Is a gas at 1.3 atm pressure and 20 L volume, at -10 degrees Celsius and 1 mole the gas, an ideal gas, why or why not (Ideal gas
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2. asked by Nadia
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UserIs a gas at 1.4 atm pressure and 15 L volume, at -10 degrees Celsius and 1 mole the gas, an ideal gas, why or why not (Ideal
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2. asked by Nadia
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If an ideal gas is allowed to expand into a vacuum, this means that the external pressure is 0. This doesn't affect the internal
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2. asked by Chris
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which will become a buffer in 1L of H2O?a) 0.3 mole KOH & 0.3 mole HBr b) 0.5 mole NH3 & 0.5 mole HCl c) 0.2 mole NaCl & 0.3
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2. asked by Zac
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Two liquids, 'R' and 'S' form an ideal mixture, what is true about the relation between the mole fraction of R in the liquid
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2. asked by Anonymous
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Two liquids A and B have vapor pressures of 71.3 and 131 mmHg, respectively, at 25 degrees Celsius. What is the total vapor
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2. asked by Vivian
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A 1.6-mole sample of an ideal gas is gently cooled at constant temperature 280 K. It contracts from initial volume 37 L to final
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2. asked by weedle
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