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प्रश्न
Which are the industrial uses of acids?
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उत्तर
Industrial uses of acid are:
- Sulphuric acid is used in manufacturing fertilizers such as superphosphate, ammonium sulphate etc.
- Sulphuric acid is used in the manufacture of dyes.
- Nitric acid is used in the manufacture of paints.
- Sulphuric acid is used in the manufacture of drugs.
- Sulphuric acid is used in the manufacture of explosives.
- Sulphuric acid is used in batteries, which is used in cars etc.
- Tannic acid is used in the manufacture of ink and leather.
- Hydrochloric acid is used for making aqua regia, which is used to dissolve noble metals such as gold and platinum.
- Sulphuric acid is used in the manufacture of jet fuel, kerosene and leather.
संबंधित प्रश्न
What happens to the H+ ions, of the solution, when an acid is neutralised?
What happens to the temperature of the solution when an acid is neutralised?
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One of the following salts will give an alkaline solution on dissolving in water. This is:
Classify the various types of Acids based on their sources.
Match the acids given in column (A) with their correct source given in column (B)
| Column (A) | Column (B) |
| (a) Lactic acid | Tamarind |
| (b) Acetic acid | Lemon |
| (c) Citric acid | Vinegar |
| (d) Tartaric acid | Curd |
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Complete the following equation.
Na2CO3 + 2HCl → ______ + ______ + CO2↑
Complete the following equation.
Ca(OH)2 + ______ → ______ + H2O
In a set of the given reactions, acetic acid yielded a product C.
\[\begin{array}{cc}
\phantom{}\ce{\underset{}{CH3COOH + PCl5} ->[][ ] \underset{}{A}->[C6H6][anhy.AlCl3 ] \underset{}{B}->[C2H5MgBr][Ether] \underset{}{C}}\\
\end{array}\]
Product C would be:
