Draw the structures of the starting materials used to synthesize 3-methylbutyl propanoate. (draw the structures in the single sketchpad shown. draw only the structures - do not include a plus sign.)

What is the name of this hydrocarbon?

Compare and contrast physical changes with chemical changes.

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.