Question
Chemistry Question on p -Block Elements
The gases respectively absorbed by alkaline pyrogallol and oil of cinnamon are
A
O3,CH4
B
O2,O3
C
SO2,CH4
D
N2O,O3
Answer
O2,O3
Explanation
Solution
Pyrogallol absorb the oxygen gas and oil of
cinnamon absorb the ozone (0 3).