This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
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Answer
nRT
The ideal gas law relates pressure, volume, temperature, and amount of gas:
PV = nRT
Where: • P = pressure (atm or Pa) • V = volume (L) • n = moles of gas • R = gas constant (0.0821 L·atm/mol·K) • T = temperature in Kelvin (°C + 273.15)
Example: Find V when n = 2 mol, T = 300K, P = 1 atm: V = nRT/P = (2)(0.0821)(300)/1 = 49.26 L
Remember: always convert temperature to Kelvin! This law assumes ideal behavior (no intermolecular forces, negligible particle volume).
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The ideal gas law relates pressure, volume, temperature, and amount of gas: PV = nRT Where: • P = pressure (atm or Pa) • V = volume (L) • n = moles of gas • R = gas constant (0.0821 L·atm/mol·K) • T = temperature in Kelvin (°C + 273.15) Example: Find…
This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.