Question

In: Chemistry

a student titrates a sample of the water used to cook a cabbage sample in part...

a student titrates a sample of the water used to cook a cabbage sample in part D. A significant amount of vitamin C is found in the titrated sample. Which of the following statements about the mg of vitamin C per gram of cabbage is consistent with this titration result? explain

raw and cooked cabbage have the same mg/g

raw has more mg/g than cooked

raw has less m/g than cooked

Solutions

Expert Solution

Raw has less m/g than cooked

Because

Cabbage should be boiled in just a small amount of water. Add 1/2 to 3/4 inch of water to a saucepan and bring to a boil before adding the cabbage. Add shredded cabbage and cook uncovered. Simmer for 3 to 5 minutes. If cooking wedges, cook for 10 to 15 minutes. Check several times throughout cooking time to ensure that the cabbage does not become overcook. Cabbage is done when just tender. When done remove cabbage with a slotted spoon or drain in a colander to remove water. Season as desired and serve while warm.

   If we do like mg of vitamin C of cabbage is more required.


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