Chemistry
Grade-10
Easy
Question
A substance that produces H+
- Neutral substance
- An alkali
- An acid
- Salts
Hint:
An acid increases the concentration of H+ ions
The correct answer is: An acid
An arrhenius acid is a substance that dissociates in water to form hydrogen ions (H + ); that is, an acid increases the concentration of H + ions in an aqueous solution. This causes the protonation of water, or the creation of the hydronium (H3O +) ion.
A substance that produces H+ is an acid.
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