AP and TS EAMCET Engineering Model Paper 14

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Question : 154 of 159

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Environmental friendly reaction of the following is

ZnS+O2→ZnO+SO2
C+O2→CO2
NO+O3→NO2+O2
C2H4
O2
––––––––▶
PdCl2∕/CuCl2
CH3‌CHO

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