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प्रश्न
An aqueous solution of borax is _______.
पर्याय
neutral
amphoteric
basic
acidic
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उत्तर
An aqueous solution of borax is basic.
Explanation:
Borax is a salt of a strong base (NaOH) and a weak acid (H3BO3). It is, therefore, basic in nature.
संबंधित प्रश्न
Explain the Structure of Boric Acid.
A certain salt X, gives the following results.
- Its aqueous solution is alkaline to litmus.
- It swells up to a glassy material Y on strong heating.
- When conc. H2SO4 is added to a hot solution of X, white crystal of an acid Z separates out.
Write equations for all the above reactions and identify X, Y and Z.
Write a balanced equation for B2H6 + H2O → ?
Write a balanced equation for \[\ce{H3BO3 ->[\Delta]}\]?
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Explain the Structure of Diborane.
Draw the structure of boric acid showing hydrogen bonding. Which species is present in water? What is the hybridisation of boron in this species?
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Aqueous solution of which of the following boron compounds will be strongly basic in nature?
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Boric acid heated to red hot gives ______.
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In diborane ______.
Boron reacts with nitric acid to form ______.
When aqueous solution of AICl3 is concentrated, it furnishes crystals of ______.
Which one of the following methods is used to prepare borax crystals?
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