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प्रश्न
Paheli is suffering from indigestion due to acidity. Is it advisable to give her orange juice in this situation and why?
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उत्तर
No, orange juice is acidic in nature. She requires antacids which are basic in nature and neutralise excess acid in the stomach.
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संबंधित प्रश्न
Name one natural source of the following acid:
Citric acid
What type of ions are formed?
When an acid is dissolved in water.
Define the term ‘basicity’ of an acid.
Give the name and formula of two : Volatile acids
What happens when a solution of an acid is mixed with a solution of a base in a test tube?
(i) Temperature of the solution decreases.
(ii) Temperature of the solution increases.
(iii) Temperature of the solution remains the same.
(iv) Salt formation takes place.
The correct way of making a solution of acid in water is to ______.
______ contain one or more replaceable hydrogen atoms.
Complete the following equation.
Ca(OH)2 + ______ → ______ + H2O
Match the following:
| 1. | The hardest substance in our body | a. | Aluminum phosphate |
| 2. | Citrus fruits | b. | Potash alum |
| 3. | Rice plant | c. | Insoluble in water |
| 4. | Double salts | d. | Acidic soil |
| 5. | Silver chloride | e. | Calcium phosphate |
| f. | Alkaline soil |
Explain the following:
\[\ce{H3PO3}\] is not a tribasic acid.
