Acid. HIGHLY acidic.
People who cannot eat (or who do not enjoy) tomato-based products like pasta sauces often add sour cream to neutralize the acid. Milk products are somewhat basic.
acid
Tomato is neither base nor acid, because it is not a pure substance. However there are some weak acids in it, so as a whole it is acidic in water.
It's weak man
Tomato paste is acidic with a pH typically ranging from 4.3 to 4.9.
Two acids present in tomato are citric acid and malic acid.
It is not an acid
Citric acid is present in tomato juice.
Tomato sauce is an acid. When tested with blue litmus paper, it turns red, indicating that it is an acid.
No it's not an acid. it will cut the acidity in tomato dishes like tomato sauce or tomato soup. Honey and baking soda will do the same thing. I can't imagine an acid cutting acid.
Yes, all tomato products have acid from the tomato in them.
Yes.
You could add milk, cream or butter to decrease the acid in tomato juice.