Page 71 - Chemistry - XII
P. 71
2I +H SO 2HI+SO 2
2 4 4
Conc.
2HI + O H O + I 2 2
Violet
2CHCOO + H SO 2CHCOOH + SO 2
3 2 4 3 4
V inegar like smell
BaCl + NaCO BaCO + 2NaCl
2 2 3 3
Insoluble
CO
2
3
CO
2
3
CO
2
3
CO
2
3
CO
2
3
CO
2
3
