Question

Column II
Match.
Column I
КCIO3,
Zn CO3
H2CO3
C2H6
column2
O₂
H2O
CO2
ZnO
وك
A
В.
C
D
P
p
q,r
r
s,r
q,r
S,P
q
q,r
s;r
p,s
s
q,r
r,p
r
p
Column 2
gives type of reaction mention in
Column I match them correctly
​

Answer 1

Answer:

first option matches with column 2 two dataset