You are given a solution and are told to determine if it is…

You are given a solution and are told to determine if it is an acid or a base. You dip some pH paper into the solution and compare it to a color chart in the lab. The color chart indicates that the pH of the solution you are working with is roughly 13. Is this an acid, a base, or a neutral substance?

Using the image of the microscope or your knowledge of a mic…

Using the image of the microscope or your knowledge of a microscope, what is the name of the part of the microscope that can be used to move the slide around sideways, as well as forwards and backwards, while it is on the stage? (this is part F in the image):