The common laboratory solvent diethyl ether (ether) is often used to purify substances dissolved in it. The vapor pressure of diethyl ether, CH3CH2OCH2CH3, is 463.57 mm Hg at 25°C.
1. In a laboratory experiment, students synthesized a new compound and found that when 21.47 grams of the compound were dissolved in 233.8 grams of diethyl ether, the vapor pressure of the solution was 455.55 mm Hg. The compound was also found to be nonvolatile and a non-electrolyte. What is the molecular weight of this compound?

A single person making $20,000 would pay ________ per cent on $7,550 and 15% on the remainder.. The relationship between multiple factors ranging from sexual behaviors, attitudes, societal factors, and biological factors such as genetic predisposition is best described as_________. 12A 1. How did the Panama Canal impact the world? A parallel plate capacitor is being charged by a constant current i. During the charging, the electric field within the plates is increasing with time. Which one of the following statements concerning the magnetic field between the plates is true?A) The magnetic field within a parallel plate capacitor is always equal to zero teslas.B) The induced magnetic field is directed antiparallel to the increasing electric field.C) The induced magnetic field strength has its largest value at the center of the plates and decreases linearly toward the edges of the plates.D) At a given moment, the induced magnetic field strength has the same magnitude everywhere within the plates of the capacitor, except near the edges.E) The induced magnetic field strength is zero teslas near the center of the plates and increases as r increases toward the edges of the plates. During the recession of 2007-2009, the U.S. economy was experiencing a decrease in home prices and consumer wealth, a credit crisis in the financial markets, and declining consumer and business confidence. a. What components of aggregate demand were affected and what was the impact on real output? b. What were the policy options? What is the future value of $1800 invested today at 18% interest in 30 years with interest compounded quarterly?A. $300,154.84B. $9.15C. $354,182.71D. $258,067.15E. $394,832.66 investment ratio that measures the investors ability to pay the property's monthly debt payments from the propertys net income What is the best explanation of Snowballs values? He values intellectual effort and careful planning. He values the connection between animals and humans. He values machines more than the welfare of the animals. He values the profits that can be made through trade. Given the function (x) = 8(x - 4) - 18, determine the value of x such that (x) = 22. Select one: A. 3 B. 6 C. 9 D. 12 ________is demonstrated by sending convicted offenders to secure incarceration facilities so that punishment is severe enough to convince them not to repeat their criminal activity. Exercise 11-2 Blossom Company had these transactions during the current period. June 12 Issued 78,000 shares of $1 par value common stock for cash of $292,500. July 11 Issued 2,500 shares of $100 par value preferred stock for cash at $104 per share. Nov. 28 Purchased 1,000 shares of treasury stock for $7,100.Prepare the journal entries for the Blossom Company transactions. What is the equation of a line that passes through points (0,4) and (-4,-8)? Y=2x+4, y=2x-4, y=3x+4, y=3x-4 Larry is responsible for NIDS/NIPS in his company and has configured a new NIPS solution. What part of this device collects data? What can you catch but not throw From the half-life for 14C decay, 5715 yr, determine the age of the artifact You have several pictures of different sizes that you would like to frame.A local picture framing store offers two types of framesregular andfancy. The frames are available in white and can be ordered in any colorthe customer desires. Suppose that each frame is 1 inch wide. The costof coloring the frame is $0.10 per inch. The cost of a regular frame is$0.15 per inch and the cost of a fancy frame is $0.25 per inch. The costof putting a cardboard paper behind the picture is $0.02 per square inchand the cost of putting glass on top of the picture is $0.07 per square inch. The customer can also choose to put crowns on the corners,which costs $0.35 per crown. Write a program that prompts the userto input the following information and then output the cost of framing the picture:a. The length and width, in inches, of the picture.b. The type of the frame.c. Customer's choice of color to color the frame.d. If the user wants to add the crowns, then the number of crowns. Ava and Addison are saving for a new cell phone. Ava is starting at 100$ and adding 5$ each week.Addison is starting with 200$ and is adding 4$ each week. Write and solve a problem that can be used to find out after how many weeks Ava and Addison will have the same amount of money saved? True or false. Testosterone controls the production of sperm? Find an ordered pair ( x, y ) that is a solution to the equation. 3x+y=7 As with anorexia nervosa, about ________ percent of individuals who develop bulimia nervosa eventually recover from the disorder. Steam Workshop Downloader