Question

I am not able to do this experiment at home. Would any of you be kind enough to tell me what would happen? Place 10 drops of KNO3 in wells 1A, 1B, and 1C of microplate 1, as shown in the
table above. Place 10 drops of Ca(NO3)2 in wells 2A, 2B, and 2C.
2 Continue this pattern of placing 10 drops in three wells for each of the
compounds listed in the table.
3 Add 10 drops of NH4OH to each well in row A of each microplate. In each case,
mix thoroughly with a new, dry toothpick.
4 Add 10 drops of HCl to each well in row B. In each case, mix thoroughly with a
new, dry toothpick.

Answer 1

1. Which combinations of substances resulted in a chemical change?
Answer:



(5 points)
Score

2. For each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table.
Answer:



(5 points)
Score

3. Were there any metallic compounds that did not react with either the acid or the base? Write the type of metal, based on your examination of the periodic table.
Answer:



(5 points)
Score

4. Make a general statement about the reactivity of the metals in this experiment.
Answer:


I have to answer these questions.

Answer 2

If you have the answers, then post them. We can check them, but not answer them for you.