Silver nitrate (agno3) reacts with potassium iodide (ki). identify the correct products of this reaction. (note that no3? is the nitrate ion, a polyatomic ion.)

Ageologist determines that a sample of a mineral can't be scratched by a steel nail but can be scratched by a masonry drill bit. based on this information, the sample mineral has to be softer than a. orthoclase. b. fluorite. c. apatite. d. corundum.