Consider the graph shown of free energy vs. reaction progress for the simple reaction M à N.  Which of the following is true for this reaction, as written, at point X?

For a certain reaction, the changes in enthalpy and entropy are ∆Hrxn =  {dH} kJ/mol                        ∆Srxn =  200. J/mol∙K Calculate the temperature at which this reaction crosses over between spontaneous and nonspontaneous.  Hint: pay attention to units. Answer format:  Enter a number in standard (not scientific) notation in Kelvins, but do not enter the units.  Enter 3 sig figs.

The equilibrium constant, Kc = 9.10 x 10-2, for the reaction below at 298 K.                                                                                       X + Y à 2Z  What is the value of ∆G in kJ when [X] = {x} M, [Y] = .0100 M, [Z] = .0100 M  R = 8.314 J/K·mol.  ∆G = R T ln(Q/K)    Hint:  pay attention to units Answer format:  Enter in standard (not scientific) notation with 3 sig figs in kJ.  Do not enter the units.

Which of the following is an example of a protein-rich food?

Choose Correct.

Which of the following early communist leaders stated that religion is like opium or a drug of the people. This idea was important as it was carried out throughout the Soviet Union. Places of worship were converted to governmet use and it was illegal to distribute religious materials. 

This is one of the few active volcanic mountain ranges in Europe. Volcanoes here include Etna and Vesuvius, both found in the country of _________________:

What are the differences between Financial and managerial accounting in terms of: 1. Users: 2. Purpose:

You are managing a manufacturing company that produces custom-made furniture. The company pays the following costs: Cost Amount $ Direct Labor $ 550,000 Loan Payment $320,000 Sales commission $ 50,000 Office Utility Bills $ 170,000 Direct material $ 400,000 Rent $ 180,000 Income Taxes $ 180,000 Required: 1. Classify whether the costs are variable costs or fixed costs. 2. Calculate the total variable costs, total fixed costs, and total costs.

A cost driver is something that affects…………………………