OK HURRY AND PLEASE ANSWER COZ THIS TEST IS TIMED BROS What is the sum of the coefficients in the balanced chemical equation for the combustion of acetone, C3H6O(l), in air?
Express answer as an integer

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder

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.