1.

(a) Number of ions which are regarded as ionic carbides amongst (C^(4-),C_(2)^(2-),C_(3)^(4-),C_(4)^(3-))=X (b) When oxalic acid is heated with conc. H_(2)SO_(4) it produces number of different gases amongst (CO,CO_(2),SO_(3))=Y ( c) Number of molecules having V-shaped structure amongst (SnCl_(2),PbCl_(2),COS)=Z Find X+Y+Z.

Answer»


SOLUTION :`X=3,Y=2,Z=2`


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