EAMCET Engineering 2006 Solved Paper

Section: Chemistry

© examsiri.com

Question : 45 of 160

Marks: +1, -0

Which of the following is not correct?

3O2‌
‌ silent electric ‌
⇄
‌ discharge ‌
2O3;∆H=−284.5‌kJ
Ozone undergoes addition reaction with unsaturated carbon compounds
Sodium thiosulphate reacts with I2 to form sodium tetrathionate and sodium iodide.
Ozone oxidises lead sulphide to lead sulphate.

Go to Question:

Prev Question

Next Question