Assignment:
Question 1. Write the complete ionic and net ionic equations for the reaction between AgNO3 and K2CrO4.
Molecular equation: 2AgNO3 (aq) + K2CrO4 (aq) Ag2CrO4 (s) + 2KNO3 (aq)
Question 2. Write the complete ionic and net ionic equations for the reaction between AgNO3 and NaCl.
Molecular equation. AgNO (aq)+NaCl(aq)---à AgCl(s)+NaNO (aq)
Question 3. The 125 mL flask can be wet when the 25 mL of seawater is added using the volumetric pipet. Why doesn't the water in the flask cause problems in the calculations?
Question 4. A technician wants to prepare a standard solution of silver nitrate. The concentration of the solution needed is 0.0750 mol/L with a volume of 1000 mL. Explain and calculate how the technician should prepare this solution.
Provide complete and step by step solution for the question and show calculations and use formulas.