Arrange `NH_(4)^(+), H_(2)O, H_(3)O^(+), HF` and `OH^(-)` in increasing order of acidic natureA. `H_(3)O^(+) lt NH_(4)^(+) lt HF lt OH^(-) lt H_(2)O`B. `NH_(4)^(+) lt HF lt H_(3)O^(+) lt H_(2)O lt OH^(-)`C. `OH^(-) lt H_(2)O lt NH_(4)^(+) lt HF lt H_(3)O^(+)`D. `H_(3)O^(+) gt HF gt H_(2)O gt NH_(4)^(+) gt OH^(-)`

Arrange `NH_(4)^(+), H_(2)O, H_(3)O^(+), HF` and `OH^(-)` in increasin

1.	Arrange `NH_(4)^(+), H_(2)O, H_(3)O^(+), HF` and `OH^(-)` in increasing order of acidic natureA. `H_(3)O^(+) lt NH_(4)^(+) lt HF lt OH^(-) lt H_(2)O`B. `NH_(4)^(+) lt HF lt H_(3)O^(+) lt H_(2)O lt OH^(-)`C. `OH^(-) lt H_(2)O lt NH_(4)^(+) lt HF lt H_(3)O^(+)`D. `H_(3)O^(+) gt HF gt H_(2)O gt NH_(4)^(+) gt OH^(-)`
Answer» Correct Answer - C `H_(3)O^(+) gt HF gt NH_(4)^(+) + H_(2)O gt OH^(-)`. Acidic nature in decreasing order.

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