Sulfur trioxide is formed by reacting _________ with oxygen in the present of platinum catalyst.
A
NH3
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
H2SO4
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
SO2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
NO2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is CSO2 Sulfur trioxide is formed by reacting Sulfur dioxide with oxygen in the present of platinum catalyst. 2SO2+O2→2SO3 Hence option C is correct.