(a) Oxygen and ethylene
(b) Oxygen and hydrogen
(c) Acetylene and oxygen
(d) Acetylene and hydrogen
Submitted By: Syed Bilawal Shah (Sain)
(a) Oxygen and ethylene
(b) Oxygen and hydrogen
(c) Acetylene and oxygen
(d) Acetylene and hydrogen
Submitted By: Syed Bilawal Shah (Sain)