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प्रश्न
Give one example in the following case:
A hydroxide which is highly soluble in water.
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उत्तर १
Sodium hydroxide.
उत्तर २
Ammonium hydroxide (NH4OH)
संबंधित प्रश्न
Give one example in the following case:
A hydroxide which is insoluble in water.
What is the difference between an alkali and a base?
Which among the following is not a base?
Which of the following is not a base?
A solution changes the colour of turmeric indicator from yellow to red. The solution is ______.
Look at figure which shows solutions taken in test tubes A, B, C and D. What colour is expected when a piece of red litmus paper is dropped in each test tube? Nature of the solutions is given in the table for your help.
| Test tube | Nature of Solution | Change in colour of red litmus |
| A | Neutral | |
| B | Basic | |
| C | Acidic | |
| D | Neutral |
What is the role of toothpaste in the prevention of tooth decay?
Which of the following solutions do not conduct electricity?
Water-soluble bases are called ______.
Choose the most appropriate answer from
(SO2, SiO2, Al2O3, CO, MgO, Na2O)
A basic oxide.
