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a. 1.0 g/liter b. 10 g/liter C. 0.25 gliterd. 0.04 glitere 28. The breakdown of

ID: 3521063 • Letter: A

Question

a. 1.0 g/liter b. 10 g/liter C. 0.25 gliterd. 0.04 glitere 28. The breakdown of fats (triglycerides) into free fatty acids is an example of a. an anabolic reaction b. an exergonic reaction c. a reaction that requires energy d. (a) and (b) are correct e. (a) and (c) are correct 29. The rate of chemical reaction may be affected by: a. presence of enzymes b. concentration of reactants c. concentration of products temperature all of these 30. When the following reactions are at equilibrium: A H202HO a. more water is formed than H and O b. less water is formed than H and O C, the amounts of H, O and H2O are equal d. reaction A and reaction B are occurring at the same rate none of the above FIVE STAR

Explanation / Answer

28) The correct option b. an exergonic reaction.

Breakdown of triglycerides into fatty acids and glycerol is an example of an exergonic reaction or catabolism, where energy is released.

29) The correct option is e. all of these.

Factors, which affect the rate of chemical reactions include the concentration of reactants, temperature, the physical state of reactants, the solvent and the presence of a catalyst.

30) The correct option is d. reaction A and reaction B are occurring at the same rate.

At equilibrium, the forward and backward rate of reaction is same.

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