Chemistry, 23.10.2019 04:20, lakhanir2013
Is this equation completely balanced? 2c8h8 + 25o2 8co2 + 18h2o no, because the number of carbon, hydrogen & oxygen atoms on both sides of the equation are not equal. no, because the number of oxygen atoms on both sides of the equation are not equal. yes, because all of the coefficients are in their lowest whole number ratio. no, because the number of hydrogen atoms on both sides of the equation are not equal. yes, because the number of products is equal to the number of reactants.
Answers: 3
Chemistry, 22.06.2019 09:00, kkmonsterhigh18
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.
Answers: 2
Chemistry, 22.06.2019 11:30, elijah1090
Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?
Answers: 2
Is this equation completely balanced? 2c8h8 + 25o2 8co2 + 18h2o no, because the number of carbon, h...
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