NEET Chemistry Concepts of Acids & Bases NEET PYQ-Concepts Of Acids Bases

Among the following, the correct order of acidity is [NEET - 2016]

A) \[HCl{{O}_{3}}<HCl{{O}_{4}}<HCl{{O}_{2}}<HClO\]

B) \[~HClO<HCl{{O}_{2}}<HCl{{O}_{3}}<HCl{{O}_{4}}\]

C) \[HCl{{O}_{2}}<HClO<HCl{{O}_{3}}<HCl{{O}_{4}}\]

D) \[HCl{{O}_{4}}<HCl{{O}_{2}}<HClO<HCl{{O}_{3}}\]

Correct Answer: B

Solution :

[b] Acidic strength \[\propto EN\propto +ve\,O.S.\]

\[\underset{+1}{\mathop{HCl}}\,O<\underset{+3}{\mathop{HCl{{O}_{2}}}}\,<\underset{+5}{\mathop{HCl{{O}_{3}}}}\,<\underset{+7}{\mathop{HCl{{O}_{4}}}}\,\]

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NEET Chemistry Concepts of Acids & Bases NEET PYQ-Concepts Of Acids Bases

question_answer Among the following, the correct order of acidity is [NEET - 2016] A) \[HCl{{O}_{3}}<HCl{{O}_{4}}<HCl{{O}_{2}}<HClO\] B) \[~HClO<HCl{{O}_{2}}<HCl{{O}_{3}}<HCl{{O}_{4}}\] C) \[HCl{{O}_{2}}<HClO<HCl{{O}_{3}}<HCl{{O}_{4}}\] D) \[HCl{{O}_{4}}<HCl{{O}_{2}}<HClO<HCl{{O}_{3}}\]

Among the following, the correct order of acidity is [NEET - 2016]

A) \[HCl{{O}_{3}}<HCl{{O}_{4}}<HCl{{O}_{2}}<HClO\]

B) \[~HClO<HCl{{O}_{2}}<HCl{{O}_{3}}<HCl{{O}_{4}}\]

C) \[HCl{{O}_{2}}<HClO<HCl{{O}_{3}}<HCl{{O}_{4}}\]

D) \[HCl{{O}_{4}}<HCl{{O}_{2}}<HClO<HCl{{O}_{3}}\]