If the energy of the reactants is less than the energy of the products, what kind of reaction is it.

6. using 3 – 4 sentences explain (in your own words) why water expands when it freezes? 7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation.

How does a noncompetitive inhibitor reduce an enzyme’s activity?

What is the most important factor in determining climates.