Arrange the following in the decreasing order of their basicity. Assign the reason : PH3, NH3, SbH3, AsH3, BiH3.

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asked Dec 19, 2017 in Chemistry by sforrest072 (157,439 points) 61 410 946

Arrange the following in the decreasing order of their basicity. Assign the reason :
PH3, NH3, SbH3, AsH3, BiH3.

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answered Dec 19, 2017 by mdsamim (213,225 points) 5 10 15
selected Dec 19, 2017 by sforrest072
 
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[Hint : NH3 > PH3 > AsH3 > SbH3 > BiH3]

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