Driving 25 miles in a car , which burns approximately 1800 g of petrol You can assume that petrol is predominantly octane , . Relative atomic masses , values : C 8 H 18 A r C = 12 H = 1

Which of the following electromagnetic waves can create ions?

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.

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow