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प्रश्न
What do you understand by an alkali?
एका वाक्यात उत्तर
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उत्तर
An alkali is a basic hydroxide which when dissolved in water produces hydroxyl ions (OH−) as the only negatively charged ions.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 3: Acids, Bases and Salts - EXERCISE-3A [पृष्ठ ४७]
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संबंधित प्रश्न
Give one example in the following case:
A hydroxide which is highly soluble in water.
Why indicator does not get affected by salt?
Metal corrodes due to salts.
What is the difference between an alkali and a base?
When the soil is too basic, plants do not grow well in it. To improve its quality what must be added to the soil?
All bases are alkalis but all alkalis are not bases.
Name the base which is present in a window cleaner.
Which of the following solution is soapy to touch?
What does the acidity of the base mean?
NaOH & KOH are strong bases.
