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प्रश्न
Most of the acids are not soluble in water.
पर्याय
True
False
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उत्तर
This statement is False.
Explanation:
Most acids are soluble in water except some organic acids with long carbon chains.
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संबंधित प्रश्न
A solution turns red litmus blue, its pH is likely to be ______.
Name one natural source of the following acids:
(d) Tartaric acid
Why do HCl, H2SO4, HNO3, etc., show acid character in aqueous solutions while solutions of compounds like C6H12O6 (glucose) and C2H5OH (alcohol) do not show acidic character?
The salt which will give a neutral solution on dissolving in water will be:
(a) CH3COONa
(b) NH4Cl
(c) KCl
(d) Na2CO3
You are supplied with five solutions: A, B, C, D and E with pH values as follows: A = 1.8, B = 7, C = 8.5, D = 13, and E = 5
Classify these solutions as neutral, slightly or strongly acidic and slightly or strongly alkaline.
Which solution would be most likely to liberate hydrogen with magnesium powder. Give a word equation for each reaction.
Identify the following solutions, whether they are acid or base.
| Solution | Change in Indicator | Acid/Base | ||
| Litmus | Phenolphthalein | Methyl orange | ||
| 1. | -- | No change | -- | |
| 2. | -- | -- | Orange colour turns red | |
| 3. | Red litmus turns blue | -- | -- | |
Give the name and formula of two : Weak dibasic acids
The correct way of making a solution of acid in water is to ______.
Paheli is suffering from indigestion due to acidity. Is it advisable to give her orange juice in this situation and why?
Which one of the following will not produce acid with water?
