Advertisements
Advertisements
प्रश्न
Name the acid present in lemon.
Advertisements
उत्तर
Citric acid is present in lemon.
APPEARS IN
संबंधित प्रश्न
Name the source from which litmus solution is obtained. What is the use of this 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.
A white shirt has a yellow stain of curry. When soap is rubbed on this shirt during washing, the yellow stain turns reddish-brown. On rinsing the shirt with plenty of water, the reddish-brown stain turns yellow again.
What is the nature of soap (acidic/basic) as shown by the indicator present in curry stain?
What happens when bases react with non-metal oxides? Explain with the help of an example. What does this reaction tell us about the nature of non-metal oxides?
Give two examples of the following:
monobasic acid
Write balanced equation to satisfy the following statement:
\[\ce{Acid + Carbonate or bicarbonate -> Salt + water + Carbon dioxide}\]
An hydrous hydrogen chloride is not an acid but its aqueous solution is a strong acid. Explain.
In acidic solutions blue litmus changes into ______ colour.
Match the acids given in column (A) with their correct source given in column (B)
| Column (A) | Column (B) |
| (a) Lactic acid | Tamarind |
| (b) Acetic acid | Lemon |
| (c) Citric acid | Vinegar |
| (d) Tartaric acid | Curd |
Select an oxide which dissolves in water forming an acid.
