Because the apple is soft from the lemon juice
Because a lemon is a citrus and an apple is not.....
you can prevent an apple from browning by adding lemon juice to it
Apple juice will come up better because it is darker than lemon juice
Lemon Juice
I'm not sure what pH the apple has, but lemon juice has a pH of 2. Hopefully this helps. :)
The lemon juice keeps the apple from oxidizing.
lemons juice works
none. lemon juice only comes from lemons, not apples.
well soft drinks range from a 1 to 4 on the acid part
The apple will be fresh longer. Since the acid in the apple makes the apple turn brown the lemon juice keeps it from doing that.
apple juice
i would say dawn but lemon juice cause it is an stronger acid.