A Lab Technician Adds 0

question 59

Multiple Choice

A lab technician adds 0.20 mol of NaF to 1.00 L of 0.35 M cadmium nitrate, Cd(NO₃) ₂. Which of the following statements is correct? K_sp = 6.44 × 10⁻³ for CdF₂.

• A)Cadmium fluoride precipitates until the solution is saturated.
• B)The solution is unsaturated and no precipitate forms.
• C)The solubility of cadmium fluoride is increased by the presence of additional fluoride ions.
• D)One must know K _sp for cadmium nitrate to make meaningful predictions on this system.
• E)The presence of NaF will raise the solubility of Cd(NO ₃)₂.

Understand the components and functions of a supply chain distribution network.

Identify the types of distribution network designs and their advantages.

Know the key factors influencing the cost within supply chain networks, including transportation and inventory costs.

Recognize the importance of customer experience in the supply chain, including product availability and order visibility.