To successfully carry out and conceal a check tampering scheme, the fraudster must have:

What is the equilbrium constant expression for the following reaction? C6H12O6(s) + 6O2(g) ↔ 6CO2(g) + 6H2O(l)

Using the initial rate data below, determine the rate law for the reaction, 2NO2(g) + F2(g) → 2NO2F(g). Experiment # [NO2]0 (M) [F2]0 (M) Initial Rate (M/s) 1 0.100 0.100 0.026 2 0.200 0.100 0.051 3 0.200 0.200 0.102

The reaction A(g) ↔ B(g) has an equilibrium constant of Kp = 2.3 x 10-5. What can you conclude about the sign of ΔGo for the reaction? Potentially useful equation: Δ G o   =   – R T ln K

Leslie White, CFE, was called in to investigate suspicious activity at Anderson’s Department Store. During her investigation, she conducted a test to identify customer sales and refunds that occurred on the same day. She also summarized refunds by employee and extracted the names of all employees who can post both refunds and inventory adjustments. What type of scheme is Leslie most likely looking for?

For the following reaction, the initial rate of disappearance of F2 = -0.036 M/s. Cl2(g) + 3F2(g) → 2ClF3(g) What is the initial rate of formation of ClF3?

Which of the following salts is the least soluble?

Identify the oxidizing agent in the following reaction: 2Na(s) + 2H2O(l) → 2NaOH(aq) + H2(g)

What is the pH and the percent ionization of 0.025 M phenol, HC6H5O? Ka = 1.3 x 10-10 Work out the answer on scratch paper. Answer the question here with correct units. After you have submitted the test, email a picture or a scan of the work to archer-m@mssu.edu to receive full credit.

Which of the following is the correctly balanced redox reaction occuring in acidic aqueous solutions? I- + NO2- → I2 + NO