Can I get some help with some work shown for understanding!

Section: EXP 3: REACTIONS IN AQUEOUS SOLUTIONS Name (Post-lab questions... what you might see on an exam. 1. Describe how you could experimentally differentiate between the following pairs of solutions using a common aqueous test solution: Example: A student is presented with two dear and colorless solutions, sodium nitrate and sodium carbonate The student adds a few drops of a nitric acid solution to each and observes bubbles in one. That solution must be the sodium carbonate solution since the other cannot form a gas via reaction with nitric acid. Pb(NO.) or KNO a a. b. HCl or HASO. 2. Write a balanced net ionic equation for each of the following aqueous metathesis reactions. (Be sure to include all states, aq, s, /or g) Refer to the example in the introduction of this experiment and the section on ionic equations in your textbook for assistance. Classify each reaction as a neutralization, precipitation, or gas-- forming reaction. a. Hydrobromic acid and cesium hydroxide Classification: b. Sulfuric acid and sodium carbonate Classification: c. Cadmium chloride and sodium sulfide Classification: Adapted from "Reactions in Aqueous Solutions" by David Reichgott and Mary O'Brien, Edmonds Community College. Lynnwood, Washington and "Reactions in Aqueous Solutions Blinois State University, Normal, Blinos Page 9 of 9