UPSEE Solved Model Paper 3

© examsiri.com

Question : 77 of 150

Marks: +1, -0

Identify the incorrect statement.

The oxidation of iodide ions by ozone can be used as a method to estimate ozone.
Bromine does not liberate nitrogen gas from ammonia like chlorine.
With hot concentrated alkali, chlorine produces the chloride and chlorate.
Only fluorine attacks SiO2 to give SiF4.

Go to Question:

Prev Question

Next Question