Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
0 votes

The correct sequence is : For -Acidic Nature

$\begin{array}{1 1}(a)\;H_2S < H_2Se < H_2Te\\(b)\;H_2Te < H_2S < H_2Se\\(c)\;H_2Te=H_2S < H_2Se\\(d)\;H_2Te=H_2S=H_2Se\end{array}$

Can you answer this question?

1 Answer

0 votes
Due to decrease in bond dissociation enthalpy down the group,acidic character increases
$H_2S < H_2Se < H_2Te$
Hence (a) is the correct answer.
answered Nov 27, 2013 by sreemathi.v
Ask Question
student study plans
JEE MAIN, CBSE, AIPMT Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App