Using energy values from TABLE3.8, determine each of the following:d. If expending 3500 kcal is equal to a loss of 1.0 lb, how many days will it take Charles to lose 5.0 lb?

For dinner, Charles had one cup of clam chowder, which contains 16g of carbohydrate, 12g of fat, and 9 g of protein. How much energy, in kilocalories and kilojoules, is in the clam chowder? (Round off the answer for each food type to the tensplace.)

A patient receives 3.2 L of intravenous (IV) glucose solution. If 100. mL of the solution contains 5.0 g of glucose (carbohydrate), how many kilocalories did the patient obtain from the glucose solution?

What is a catalyst, and what effect does it have on the activation energy of a reaction?

If a catalyst changes the activation energy of a forward reaction from 28.0 kcal/mol to 23.0 kcal/mol, what effect does it have on the reverse reaction?

Using energy values from TABLE3.8, determine each of the following:c. If Charles consumes 1800 kcal per day, he will maintain his weight. Would he lose weight on his new diet?

b. For the amount of exercise that Charles did for one week in part a, if expending 3500 kcal is equal to a loss of 1.0lb, how many pounds did he lose?

For the unbalanced combustion reaction shown, 1 mol of ethanol, C2H5OH, releases 327 kcal (1370 kJ): C2H5OH + O2 → CO2 + H2OIf the density of ethanol is 0.789 g/mL, calculate the combustion energy of ethanol in kilocalories/milliliter and kilojoules/milliliter

A 70.0-kg person had a quarter-pound cheeseburger, french fries, and a chocolate shake. (3.5)

d. Using TABLE3.10, determine the number of hours of running needed to burn off the kilocalories in this meal.

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