Hydrogen And Its Compounds Question 35
Question: HCl is added to following oxides. Which one would give $ H_2O_2 $
[IIT 1980]
Options:
A) $ MnO_2 $
B) $ PbO_2 $
C) BaO
D) None of these
Show Answer
Answer:
Correct Answer: D
Solution:
$ MnO_2,\ PbO_2 $ and BaO will not give $ H_2O_2 $ with $ HCl.MnO_2 $ and $ PbO_2 $ will give $ Cl_2 $ and BaO will react with HCl to give $ BaCl_2 $ and water.
BETA
