El connect Theory Assessment (1-19/20 Question 12 (of 25) > value: 100 points A sample of...
13-18 please D Question 13 If the number of moles of gas initially contained in a 2.10 L vessel is tripled, what is the final volume of the gas in liters? 06.30 O 4.20 None of the proposed answers O 8.40 0.525 Question 14 If the volume of a confined gas is quadrupled while its temperature remains constant, what change will be observed? The pressure of the gas will quadruple The average velocity of the molecules will quadruple The density...
Question 1: (50% CLO 2 and 50% CLO3) 36 points, a 18, b6 and d=12 The yield of a chemical process is beine studied. The two most important variables are thought to be the temperature (A) and the pressure (8). A factorial experiment with two replicates is performed. The yield data follow: Yield % Replicate 1 Replicate 2 40 42 292 43 51 60 50 65 69 150 150 * Assuming a 0.05, use ANOVA to determine the significance of...