The plan could be a set of numbered steps or it could be a flow chart, but it must be something that you can follow sequentially.
How often do you need answers to your chemistry questions?
Students face difficulties over and over again when solving their chemistry problems.
How the unknown is related to the knowns given in the question will determine what you write next to each number in your list of steps.
Step 2: Think about how your unknown (the thing you need to find) is related to the information you have been given by the scientific principle(s) you have decided on.