TS EAMCET Medical 31 Jul 2022 Shift 1 Paper

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Question : 146 of 160
 
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Match the following.
 Reaction  Chemical process
 A) As2O3+H2S⟶As2S3+3H2O  I) Reduction
 B) FeCl3+3H2O⟶Fe(OH)3+3‌HCl  II) Double decomposition
 C) 2HNO3+H2S⟶S(colloidal)+2H2O+2NO2  III) Hydrolysis
 D) 2‌Au‌Cl3+3SnCl2⟶SnCl4+2‌Au(colloid)  IV) Oxidation
The correct match is
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