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प्रश्न
State the term defined by the following sentence:
A soluble base.
एक शब्द/वाक्यांश उत्तर
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उत्तर
Alkali
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संबंधित प्रश्न
Give one example in the following case:
A basic oxide which is soluble in water.
Distinguish between acid and alkali (other than indicators).
Write the balanced equation for the reaction of:
A named acid and a named alkali.
Bases are ______ in taste.
What are the similarities between acids and bases?
When the soil is too basic, plants do not grow well in it. To improve its quality what must be added to the soil?
State whether the following statement is true or false. Correct the false statement.
Lime water turns red litmus blue.
Match the following:
| 1. | Sulphuric acid | a. | Weak base |
| 2. | Sodium hydroxide | b. | Strong acid |
| 3. | Acetic acid | c. | Strong base |
| 4. | Ammonium hydroxide | d. | Weak acid |
What does the acidity of the base mean?
Al(OH)3 & Zn(OH)2 are not alkalis.
