Chemistry, 21.02.2020 16:20 XxpinkgothicxX
A sample consisting of 0.7 mol of an ideal gas initially at p1 = 1.11 bar and T1 = 227 K is heated reversibly to 392 K at constant volume. Assume that for this gas CV, m = 5/2 R. Part APart complete Calculate the final pressure. Express your answer in bar to three significant figures. pf = 1.92 bar Previous Answers
Answers: 2
Chemistry, 22.06.2019 03:30, asianaenaeh
Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!
Answers: 1
Chemistry, 22.06.2019 19:00, georgesarkes12
Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury
Answers: 2
A sample consisting of 0.7 mol of an ideal gas initially at p1 = 1.11 bar and T1 = 227 K is heated r...
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