Question Solved1 Answer Which of the following statements is/are true? You may select more than one, or none, of the options. Assurr=0 for an adiabatic process. AS = O for an adiabatic process. Asuniv = 0 for a reversible process. Asuniv=0 for an adiabatic process. AS = 0 for a reversible process. Assurr = 0 for a reversible process. TE c tinn Menil. Next

can someone please help me with those questions? Thank you very much in advnace! Which of the following compounds is kept at a constant initial concentration for all experimental runs? Select one: O 103 OHSO3 Both 103 and HSO3 The rate constant (k) for a given reaction was measured at several different temperatures. A graph of in K vs. 1/T (temperature measured in Kelvin) produced a straight line with a slope of -2513 K. What is the activation energy of this reaction in kJ mol-1 ? Remember: Do not include units in your answers on Moodle. Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 104 should be entered as 4.32E4". Answer: In the iodine clock reaction (the lab 1 experiment), what is the rate of the reaction if ACHSO3 l/At = -0.0061 mol L's-1? Express your answer in mol L-15-1 HINT: Read the lab 1 introduction in your manual. Remember: Do not include units in your answers on Moodle. Remember: if you want to express an answer in scientific notation, use the letter "E". For example 14.32 x 104 should be entered as "4.32E4" Answer:

16. How prices allocate resources Suppose that there are three beachfront parcels of land available for sale in Asilomar and six people who would each like to purchase one parcel. Assume that the parcels are essentially identical and that the minimum selling price of each is $445,000. The following table states each person's willingness and ability to 16. How prices allocate resources Suppose that there are three beachfront parcels of land available for sale in Asilomar and six people who would each like to purchase one parcel. Assume that the parcels are essentially identical and that the minimum selling price of each is $445,000. The following table states each person's willingness and ability to purchase a parcel. Person Ana Charles Dina Rajiv Simone Yakov Which of these people will buy one of the three beachfront parcels? Check all that apply. оооо Ana Charles Dina Willingness and Ability to Purchase (Dollars) 420,000 390,000 380,000 600,000 510,000 470,000 Rajiv Simone YalrouAssume that the three beachfront parcels are sold to the people that you indicated in the previous section. Suppose that a few days after the last of those beachfront parcels is sold, another essentially identical beachfront parcel becomes available for sale at a minimum price of $432,500. This fourth parcel be sold, because will purchase it from the seller for at least the minimum price.

Find parametric equations for the line that passes through the point (3, 3) and is parallel to the line y = −(9/2)x-5 (Enter your answer as a comma-separated list of equations where x and y are in terms of the parameter t.)

A first order reaction is carried out at 100°C. In order to double the rate constant, the temperature needs to be increased to 200 °C. What is the activation energy of this reaction? a) 10.2 kJ/mol b) 0.098 kJ/mol c) 10165 kJ/mol d) 0.87 kJ/mol e) 1.15 kJ/mol

Hello, if you could possibly help me solve this by clearly showing the steps that would be extremely helpful! Thank You! 49. (a) Use the reduction formula in Example 6 to show that Сп/2 п/2 " sin"-x dx п sin"x dx = п‑ п where n > 2 is an integer. (b) Use part (a) to evaluate " sin'x dx and sin'x dx. (c) Use part (a) to show that, for odd powers of sine, /2 2·4· 6 2n T/2 sin 2n+1 'x dx 3. 5·7. ..·(2n + 1)

Scientists can track the movement of proteins through the endomembrane system using an approach known as a pulse-chase experiment. This experiment involves • the "pulse" phase: Cells are exposed to a high concentration of a radioactively labeled amino acid for a short period to tag proteins that are being synthesized. • the "chase" phase: Any unincorporated radioactively labeled amino acids are washed away and large amounts of the same, but unlabeled, amino acid are added. Only those proteins synthesized during the brief pulse phase are radioactively tagged. These tagged proteins can be tracked through the chase period to determine their location in the cell. The data below were obtained from a pulse-chase experiment in which cells were examined at different times during the chase period. The numbers represent the radioactivity (measured in counts per minute) recorded at each of the indicated sites. The higher the number, the greater the radioactivity ER 162 Time 3 minutes 20 minutes 60 minutes 73 Golgi Cytoplasm Lysosomes Extracellular space 7 21 5 4 88 17 10 8 35 14 112 13 23 18 151 10 9 120 minutes 11 Based on these data, what of the following is the most likely function of the cells in this experiment? O secretion O phagocytosis O detoxification O muscle contraction