Bond dissociation enthalpy of E-H(E= element ) bonds is given below. Which of the compounds will act as strongest reducing agent `{:("Compound",NH_(3)
Bond dissociation enthalpy of E-H(E= element ) bonds is given below. Which of the compounds will act as strongest reducing agent
`{:("Compound",NH_(3),PH_(3),AsH_(3),SbH_3),(Delta_("diss")(E-H)//kJ"mol"^(-1),289,322,279,255):}`
A. `NH_(3)`
B. `PH_(3)`
C. `AsH_(3)`
D. `SbH_(3)`
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Correct Answer - D
Weaker the E-H bond , stronger the reducing agent therfor , `SbH_3` will be the strongest reducing agent .
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