Yes there are fruit acids in apple juice.
The pH of apple juice is 3. It is an acid.
Apple juice has more acid than cranberry juice.
Malic acid is present in apple juice.
Acid
Because a lemon is a citrus and an apple is not.....
Apple and blackcurrant juice tends to be slightly acidic due to the presence of citric acid and malic acid in the fruits.
No, apple juice is acidic.
some say acid some say alkali
Apple juice, grape juice, pear juice, orange juice, tangerine juice, natural flavors, ascorbic acid (Vitamin C.), and citric acid.
Orange juice is a weak acid, with a pH ranging from about 3 to 4. The main acid in orange juice is citric acid, which gives it a tangy flavor.
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.