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CBSE Class 10 Answered

a black coloured solid A reacts with hcl to form B and a pungent smelling gas C . identify A,B,C . which of them is oxidising agen and which one is reducing agent?  name the type of reaction.
Asked by shriya.pandey182 | 14 Mar, 2018, 08:33: PM
answered-by-expert Expert Answer

A black coloured solid A which is MnO2 reacts with HCl to form B which is MnCl2 and a pungent smelling gas C which is Cl2

 
O x i d i sin g space A g e n t space equals space M n O subscript 2 space R e d u c i n g space a g e n t space equals space H C l R e a c t i o n s space p r o c e e d s comma M n O subscript 2 space space plus space space 4 H C l space space rightwards arrow with blank on top space space M n C l subscript 2 space plus space 2 H subscript 2 O space space plus space space C l subscript 2
Answered by Ramandeep | 15 Mar, 2018, 12:14: PM

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