(04.05 MC) The diagram shows the setup of an experiment. A few observations of the experiment are listed in the table below the diagram. A beaker filled three-fourths with a liquid labeled colorless silver nitrate solution is shown. A small strip is shown inside the beaker. The strip is labeled copper strip. The title of the image is Experimental Setup. Experimental Observations Observation Description 1 Color of solution turned blue 2 Shiny hair like crystals deposited on the copper strip Which of the following is the correct explanation for one of the given observations? (4 points) Group of answer choices Observation 1 is a result of silver ions moving into the solution. Observation 2 is a result of nitrate ions moving into the solution. Observation 1 is a result of silver ions changing their oxidation state. Observation 2 is a result of silver ions changing their oxidation state.