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प्रश्न
Name the acid present in grapes.
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उत्तर
Tartaric acid is present in grapes.
संबंधित प्रश्न
Write a balanced chemical equation for the reaction of sodium hydroxide solution with iron (III) chloride solution
When a solution is added to vanilla extract, then the characteristic smell of vanilla cannot be detected. State whether the given solution is an acid or a base.
Name the gas evolved when dilute HCl reacts with sodium hydrogencarbonate. How is it recognised?
How is the neutralisation of a carbonate with an acid different from the neutralisation of an oxide or a hydroxide?
What is the difference between an alkali and a metal hydroxide?
Solution A is strong acid B weak acid C strong alkali.
Which solution contains solute molecules in addition to water molecules?
The preparation of Lead sulphate from Lead carbonate is a two-step process. (Lead sulphate cannot be prepared by adding dilute Sulphuric acid to Lead carbonate.)
Why is the direct addition of dilute sulphuric acid to Lead carbonate an impractical method of preparing Lead sulphate?
What are the uses of acids?
Zn + 2 HCl → ZnCl2 +_____↑
You are provided with four test tubes containing sugar solution, baking soda solution, tamarind solution, salt solution. Write down an activity to find the nature (acidic/basic/neutral) of each solution.
