logo

Ask Questions, Get Answers

X
 

The correct sequence which shows the increasing basic strength is

$\begin{array}{1 1}(a) NH_3 < PH_3 < AsH_3 < BiH_3\\(b)\; NH_3 < PH_3 < BiH_3 < AsH_3\\(c)\; AsH_3 < BiH_3 < PH_3 < NH_3\\(d) \;AsH_3 < PH_3 < BiH_3 < NH_3\end{array}$

1 Answer

As the bond length between the metal and hydrogen increases, Its basic strength also increases.
Hence (a) is the correct answer.
answered Dec 9, 2013 by sreemathi.v
 

Related questions

...