Identify X, Y and Z based on the basis of given information. X is a non-metal, which is an important constituent of our food. It forms two oxides Y and Z. Y is toxic and it causes suffocation and sometimes death. Z is responsible for global warming.
A. X= C, Y= CO, Z=CO2
B. X = S, Y= SO2, Z= SO3
C. X=P, Y=P2O3, Z=P2O3
D. X= O, Y = O2, Z = O3
Answer:A
Identify X, Y and Z based on the basis of given information. X is a non-metal, which is an important constituent of our food. It forms two oxides Y and Z. Y is toxic and it causes suffocation and sometimes death. Z is responsible for global warming.
A. X= C, Y= CO, Z=CO2 B. X = S, Y= SO2, Z= SO3 C. X=P, Y=P2O3, Z=P2O3 D. X= O, Y = O2, Z = O3