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प्रश्न
HCl, HNO3, C2H5OH, C6H12O6 all contain H atoms but only HCl and HNO3 show acidic character. Why?
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उत्तर
It is because HCl and HNO3 ionize in aqueous solution whereas ethanol and glucose do not ionize in aqueous solution.
संबंधित प्रश्न
You have been provided with three test tubes. One of them contains distilled water and the other two contain an acidic solution and a basic solution, respectively. If you are given only red litmus paper, how will you identify the contents of each test tube?
Name one natural source of the following acid:
Citric acid
The indicator which produces a pink colour in an alkaline solution is ______.
What is the common name of water soluble bases?
Choose the correct answer from the options given below
Which of them occurs in solid state?
Write the balanced equations for the reaction required to convert insoluble lead (II) oxide into insoluble lead chloride.
Complete the following equation.
CaO + H2SO4 → ______ + H2O
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 |
Which one of the following will not produce acid with water?
