EVERYDAY SCIENCE

SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Trisulfur Dioxide is
A
S3 O2
B
S4O2
C
S2O3
D
None of the above
Explanation: 

Detailed explanation-1: -The oxidation of SO2 by O2 to SO3 is an exothermic reaction.

Detailed explanation-2: -Type of Chemical Reaction: For this reaction we have a combination reaction. Balancing Strategies: In this combination reaction we have S and O2 combining to form SO2.

Detailed explanation-3: -Q. Sulphur dioxide and oxygen react according to the equation :-2SO2(g)+O2(g)→2SO3(g).

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