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प्रश्न
Bases are ______ in taste.
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उत्तर
Bases are bitter in taste.
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संबंधित प्रश्न
What do you understand by an alkali?
Give one example in the following case:
A basic oxide which is soluble in water.
Give one example in the following case:
A basic oxide which is insoluble in water.
Why indicator does not get affected by salt?
Salts are neutral.
State the term defined by the following sentence:
A soluble base.
Sodium hydroxide is a ______.
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 |
Phenolphthalein gives ______ colour with lime water.
Choose the most appropriate answer from
(SO2, SiO2, Al2O3, CO, MgO, Na2O)
A basic oxide.
