Arrange the following in order of property indicated for each set: (a

1.	Arrange the following in order of property indicated for each set: (a) H2O, H2S, H2Se, H2Te – increasing acidic character (b) HF, HCl, HBr, HI – decreasing bond enthalpy
Answer» (a) The order of increasing acidic strength is H₂O < H₂S<H₂ Se<H₂ Te (b) The decreasing order of bond enthalpy is HF > HCl > HBr > HI.

Arrange the following in order of property indicated for each set: (a) H2O, H2S, H2Se, H2Te – increasing acidic character (b) HF, HCl, HBr, HI – decreasing bond enthalpy

Answer»

(a) The order of increasing acidic strength is H₂O < H₂S<H₂ Se<H₂ Te

(b) The decreasing order of bond enthalpy is HF > HCl > HBr > HI.

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Arrange the following in order of property indicated for each set: (a) H2O, H2S, H2Se, H2Te – increasing acidic character (b) HF, HCl, HBr, HI – decreasing bond enthalpy

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