difference between acid and base with examplee
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Answers
Answer:
substance, mostly liquid that donates a proton or accepts an electron pair in reactions. An acid increases the concentration of H+ ions. A base is a substance that releases hydroxide (OH-) ions in aqueous solution, donates electrons and accepts protons.
Bronsted Lowry Definition
An acid is a proton donor. A base accepts a proton.
pH (concentration of hydrogen ions in a solution)
Acids possess a pH value <7. Bases possess a pH value >7.
Phenolphthalein indicator
An acid remains colorless. A base gives a pink color.
Litmus paper test
Turns blue litmus paper to red color. Turns red litmus paper to blue color.
Chemical formula
The chemical formula begins with H in case of acids. For example, Hydrochloric acid (HCl). The Chemical formula ends with OH in case of bases. For example, Sodium Hydroxide (NaOH).
Strength
Depends on the concentration of hydronium ions. Depends on the concentration of hydroxide ions.
Dissociation
Acids dissociate to release hydrogen ions (H+) when mixed with water. Bases dissociate to release hydroxide ions (OH–) when mixed with water.
Uses
Used as a household cleaning agent, in carbonated drinks, in processing leather, and in preservatives and fertilizers. Used in soaps, detergents, gastric medicines
Explanation:
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Answer:
WHY IS MY ANSWER MARKED AS THE BRAINLIEST?
Explanation:
Hey Guys,
ACIDS :- 1) They releases (H+) ions in water .
2) They are sour in taste.
3) They turn blue litmus to red .
4) ph of strong acids is between 1 to 3 .
5) Example :- HCl , H2SO4 etc.
BASES :- 1) They release (OH-) ions in water .
2) They are bitter in taste .
3)They turn red litmus to Blue .
4)ph of Strong Bases is between 11 to 14.
5) Example :- NaOH etc.
Thanks.