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Yes, I have heard. It is Oxalic acid, I think.
Wiki User
∙ 15y ago
Wiki User
∙ 15y agodo grapes have acid that can upset my stomach?
Wiki User
∙ 13y agoYes there are many helpful chemicals in red grapes many are antioxidants and some can help concentration and a few increase sperm count
Wiki User
∙ 13y agoGrapes are very acidic with varying pH balances depending on the kind of grape. For example white grapes have a pH of about 3.2 and red grapes have a pH of about 3.3.
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Is grapes an acid or a base?
Grapes are acidic in nature. They are sour in taste.
Is grapes a acid or base?
Grapes are acidic in nature. They are sour in taste.
Are grapes acidic or alkaline?
Acidic. they generally contain tartaric acid
Are grapes really acidic?
yes
Are grapes acid or bases?
Grapes themselves are neither, but the juice in grapes, especially of the more sour variants are acidic.
Are grapes to acidic for gerbils to eat?
No, any fruit is good for gerbils to eat
Is grapes an acid or alkalis?
Grapefruit juice is an acidic liquid, which contains citric acid.
Is there non acidic wine?
No.
Is sulfur dioxide acidic?
This is because sulphur dioxide is an acidic oxide. Acidic oxides are formed from non-metals.
Are non metals acidic?
i dont knoe
Why are non metallic oxides acidic?
Apart from dinitrogen monoxide, nitrogen oxide and carbon monoxide, every non metallic oxides are acidic in nature.
Why does grape juice stain?
my nut loser... (lol?) stains!
