Rank the Following Compounds in Order of Decreasing Acidity, Putting

question 29

Multiple Choice

Rank the following compounds in order of decreasing acidity, putting the most acidic first. $$\begin{array} { c c c c } \mathrm { CH } _ { 4 } & \mathrm { NH } _ { 3 } & \text { HF } & \mathrm { H } _ { 2 } \mathrm { O } \\\text { I } & \text { II } & \text { III } & \text { IV }\end{array}$$

• A) IV > II > III > I
• B) III > II > IV > I
• C) I > II > IV > III
• D) III > IV > II > I

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