The diagram shows the setup of an experiment. A few observations of the experiment are listed in the table below the diagram. 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?  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.  or Observation 2 is a result of silver ions changing their oxidation state.

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Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.