Each part of this question will be worth 2 points. State whether the following questions are “true” or “false.” You must explain your reasoning to receive full credit. Please record your answer by typing the letter that corresponds to the part you are answering. For example, if you are answering part A, type “A) your answer.”  A. First Bank of Gadsden, a nationally chartered bank, is regulated by the Federal Reserve System. B. Gamecock Bank is not a member of the Federal Reserve System so its primary federal regulator is the FDIC. C. Oxford Holdings is a Bank Holding Company. Since its largest bank has a state-charter is does not have a federal regulator. D. Only banks with a national charter can join the Federal Reserve System. E. Gamecock Bank does not have to meet reserve requirements since it is not a member of the Federal Reserve System.

The freezing point of ethanol (C2H5OH) is -114.6 °C. The molal freezing point depression constant for ethanol is 2.00 °C/m. What is the freezing point (°C) of a solution prepared by dissolving 50.0 g of glycerin a nonelectrolyte) in 200.0 g of ethanol?

ΔS is positive for the reaction __________.

Use the table below to answer the questions that follow. Thermodynamic Quantities for Selected Substances at 298.15 K (25°C) __ Substance ΔH°f (kJ/mol) ΔG°f (kJ/mol) S (J/K-mol) Carbon C (s, diamond) 1.88 2.84 2.43 C (s, graphite) 0 0 5.69 C2H2 (g) 226.7 209.2 200.8 C2H4 (g) 52.30 68.11 219.4 C2H6 (g) -84.68 -32.89 229.5 CO (g) -110.5 -137.2 197.9 CO2 (g) -393.5 -394.4 213.6 Hydrogen H2( g) 0 0 130.58 Oxygen O2 (g) 0 0 205.0 H2O (l) -285.83 -237.13 69.91 The value of ΔS° for the reaction 2C (s, diamond) + O2 (g) → 2CO (g)is __________ J/K∙ mol.

A flask is charged with 0.124 mol of A and allowed to react to form B according to the reaction A(g) →B(g). The following data are obtained for [A] as the reaction proceeds:How many moles of B are present at 10 s?

A reaction was found to be second order in carbon monoxide concentration. The rate of the reaction __________ if the [CO] is doubled, with everything else kept the same.

If the heat of fusion for water is 334 J/g, how many kilojoules are lost when 45.0 g of water at 0.0°C is converted to ice at 0.0°C?

Gaseous mixtures __________.

A flask is charged with 0.124 mol of A and allowed to react to form B according to the reaction A(g) →B(g). The following data are obtained for [A] as the reaction proceeds:The average rate of disappearance of A between 10 s and 20 s is __________ mol/s.

The mole fraction of urea (MW = 60.0 g/mol) in a solution prepared by dissolving 16 g of urea in of H2O is __________.