Yes
No, in fact Vitamin C itself acts like a preservative to a certain extent. Note that excessive light or heat will break down Vitamin C.
Yes, if citric acid is used as your preservative
In my opinion,apples doesn't contain mach vitamin C than oranges.
yes
204 apples contains 204 percent of the daily recommended value of Vitamin C. 100g of broccoli contains 5 percent of the daily recommended value of Vitamin C.
Granny smith apples are rich in vitamin A and C.
YES!!!!! It works WONDERS on all sorts of fresh fruit produce, mainly apples. If you are trying to preserve other fresh produce, try rosemary extract, vinegar, or honey.
The concentration of vitamin C in apples is approx. 5 mg/100 g (or 50 mg/kg). Weigh your 100 apples ank make the simple calculus.
2 large apples would have the equivalent of 20% Daily value. This comes out to roughly 12 mg of vitamin C.
100 g broccoli contain cca. 90 mg vitamin C and 204 apples (considering apples with a mass of 100 g each) contain 1 000 mg vitamin C.
Vitamin C & fiber
Vitamin C. You can use lemons. If you don't want your apples sour, you can use a dissolving Vitamin C pills and insert your apples in them.