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प्रश्न
Choosing the correct words given in brackets, complete the sentence given below:
An acid is a compound which, when dissolved in water gives ______ ( hydronium / hydroxide) ions as the only ______ (positive/negative) ions.
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उत्तर
An acid is a compound which, when dissolved in water gives hydronium ions as the only positive ions.
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संबंधित प्रश्न
Name one natural source of the following acids:
Citric acid
What are organic acids and mineral acids?
What colour does phenolphthalein indicator turn when added to an alkali (such as sodium hydroxide)?
One of the following does not inject an acidic liquid into the skin through its sting. This is:
(a) honey bee
(b) ant
(c) wasp
(d) nettle leaf hair
The acid produced naturally in our stomach is:
(a) acetic acid
(b) citric acid
(c) hydrochloric acid
(d) sulphuric acid
Explian the following:
Dil. HCl acid is stronger than highly concentrated acetic acid.
The word sour refers to ______ in Latin.
What are acids?
Hydrochloric Acid reacts with metal bicarbonates to give ______.
Draw the structure of Hydronium ion.
