How can we get to know that the acid or base is strong or weak ?
Class 10 ; Acid , Bases & Salts
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It can be decided by ph value of the solution. if ph is equal to 7 then the solution of neutral ,if it's less than 7 then acidic, and if more than 7 then basic. the more the ph value gets away from 7,the more the solution is stronger acid or base and vice versa.
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Answer:
if an acid is not listed here,it is a weak acid.
it may be 1% ionized or 99% ionize,but it is still
classified as a weak acid. Any acid that dissociates 100% into ions is called a strong
acid. If it does not dissociate 100%,it is a weak acid.
Strong and Weak Acids.
Acids Bases
HCI LiOH
HBr NaOH
HI KOH
HNO 3 RbOH
Explanation:
• Base + Acid = Salt + Water. NaOH (aq) + HCI
(aq) = NaCI (aq) + H 2 O (I)
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