Arrange the following in order of property indicated for each set:
`(i) H_(2)O,H_(2)S,H_(2)Se,H_(2)Te` - Increasing acidic character
(ii) `HF,HCl,HBr,HI` - decreasing bond enthalpy

Arrange the following in order of property indicated for set: H_(2)O, H_(2)S, H_(2)Se, H_(2)Te - increasing acidic character

Arrange the following in the order of property indicated for each set: H_(2)O, NH_(3), H_(2)S, HF (increasing polar character)

Arrange the following in the order of property indicated against set : H_2O, H_2S, H_2Se,H_2Te increasing acidic character.

Arrange the following in the order of property indicated against set : H_2O, H_2S, H_2Se,H_2Te increasing acidic character.

H_(2)O,H_(2)S,H_(2)Te,H_(2)Se ( decreasing bond angle)

Arrange the following in the order of property indicated for each set : (i) F_(2), Cl_(2) Br_(2),I_(2) - increasing bond dissociation enthalpy. HF,HCl, HBr, HI- increasing acid strength. NH_(3), PH_(3), AsH_(3), SbH_(3), BiH_(3) - increasing base strength.

Arrange the following in the order of the property indicated for each set. HF, HCl, HBr, HI - increasing acidic strength