Chemistry · Inorganic Chemistry
In which one of the following arrangements the given sequence is NOT strictly according to the properties indicated against it?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1NH3 < PH3 < AsH3 < SbH3 : Increasing acidic character
- 2H2O < H2S < H2Se < H2Te : Increasing pKa values✓
- 3HF < HCl < HBr < HI : Increasing acidic strength
- 4CO2 < SiO2 < SnO2 < PbO2 : Increasing oxidizing power
Correct answer
H2O < H2S < H2Se < H2Te : Increasing pKa values
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Inorganic Chemistry MCQs →Want more practice questions on Inorganic Chemistry?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Inorganic Chemistry