When a certain acid and a certain base are mixed together, a reaction occurs that produces a gas as one of the products. The gas has a density of 2.62 g/L at 1.47 atm and 27 $\circ$ C. What are the molar mass and identity of the gas?

Question

Quizplus · Accepted Answer

The molar mass of the gas can be calculated using the ideal gas law:PV = nRTwhere P is the pressure, V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature.We can rearrange this equation to solve for the molar mass:M = (m/V) * RT/Pwhere M is the molar mass, m is the mass of the gas, and V is the volume of the gas.Substituting the given values into this equation, we get:M = (2.62 g/L) * (0.0821 L*atm/(mol*K)) * (273 K) / (1.47 atm) = 44 g/molTherefore, the molar mass of the gas is 44 g/mol, which corresponds to CO2.

When a Certain Acid and a Certain Base Are Mixed ∘\circ∘

When a Certain Acid and a Certain Base Are Mixed $\circ$