Question

what is known as acid and base with examples​

Answer 1

Answer:

acids are sour in taste

give h+ ions in water

and change blue litmus into red

Explanation:

Base are bitter in taste

give OH- ions in water

change red litmus into blue

Answer 2

Answer:

An acid is a hydrogen containing compound which gives free hydronium ions when dissolved in water.

example= HCL + H2O = H3O( positive) + Cl(negative)

Base is a compound which give free hydroxide ions when dissolved in water.

example= NaOH + H2O = Na(positive) + OH ( negative)

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