Choose total number of correct reactions.
(i) When CuSO4 solution reacts with NH3, complex is formed.
(ii) When CuSO4 solution react with PH3, complex is formed.
(iii) C12H22O11 2C + 11H2O

Question

Choose total number of correct reactions.
(i) When CuSO4 solution reacts with NH3, complex is formed.
(ii) When CuSO4 solution react with PH3, complex is formed.
(iii) C12H22O11 $\xrightarrow{ ext{conc.H}_2 ext{SO}_4}$ 2C + 11H2O
(iv) NH3 + Cl2 (excess) $\xrightarrow{\Delta}$ NH4Cl + N2
(v) NH3 (excess) + Cl2 $\xrightarrow{\Delta}$ NCl3 + HCl
(vi) HNO3 + P4O10 $\xrightarrow{\Delta}$ HPO3 + N2O5
(vii) S + H2SO4 $\xrightarrow{\Delta}$ SO2 + H2O
(viii) SbF5 + XeF4 $ ightarrow$ [SbF4][XeF5]
(ix) XeF4 + O2F2 $ ightarrow$ XeF6 + O2

Prashant Kotian · Accepted Answer

Correct answer: 7 / 7 CORRECT REACTIONS (REACTIONS II AND VIII ARE INCORRECT; E.G. CUSO4 + PH3 FORMS CU3P2 BLACK PPT, SBF5 + XEF4 FORMS [XEF3]+[SBF6]-)

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