Question

Sulphur dioxide and potassium dichromate balanced equation

Answer 1

sulphur dioxide = SO2
balanced eq .
3 S + 2 O3 = 3 SO2
potassium dichromate = K2Cr2O7

Answer 2

$\huge{hey-dear}[/tex Answer=> Sulphur dioxide  gas changes acidifed Potassium Dichromate solution from orange to green. Chemical reaction: Sulphur dioxide reacts with acidified potassium Dichromate solution to give Chromium Sulphate , Poatssium sulphate and water. 3SO2(g) + K2Cr2O7(aq) +H2SO4(aq) ---------> Cr2(SO4)3 (aq) + K2SO4 (aq) +H2O(l) →→→→→→→→→→→→→→→→→→→→→→→ [tex] <marquee > hope its help uh!!!!$

Sumit Tiwari ###
Azamgarh ####