Asilver nitrate, agno3, solution of unknown concentration was discovered in the lab. to determine the concentration of the solution, a concentration cell was set up with the unknown solution in the anode compartment and a 1.0 m agno3 solution in the cathode compartment. the cell had a potential (e) of +0.045 v at 25°c. what is the concentration of silver in the unknown solution?

Which of these best describes an ionic bond?

For a patient with the following pes statement and interventions, which would be the most appropriate monitoring and evaluating data? pes statement: inadequate calcium intake related to food and nutrition related knowledge deficit as evidenced by statements that the only dietary source of calcium is milk and she believes that she is lactose intolerant. patient’s nutrition prescription is for a diet providing 1200 mg calcium per day. patient was provided with in-depth nutrition education on alternative dietary and supplement sources of calcium. a. calcium intake (at subsequent visit) b. knowledge assessment by asking patient to identify food sources from menus and shopping list (at the end of the current visit) c. serum calcium (at next visit) d. both a and b e. both a and c

Which step in naming unsaturated hydrocarbons is used for alkenes but not alkynes