Question

(c) Match the following:
Column A
i. NO
ii. CO2
iii. (NH),Cro
iv. NH3
V. H
Column B
a. lime water turns milky
b. pungent smell
c. reddish brown gas
d. burns with a pop sound
e. residue swells up​

Answer 1

Answer:

Column A Column B

i c

ii a

iii e

iv b

v d