Total number of anion(s) which give white precipitate with aqueous solution of AgNO3 is/are: S2 -,HSO3Θ,SO32 -,S2O32 -,CH3COO ominus,Cl ominus,I ominus,BO33 -

Question

Total number of anion(s) which give white precipitate with aqueous solution of AgNO3 is/are: S2 -,HSO3Θ,SO32 -,S2O32 -,CH3COO ominus,Cl ominus,I ominus,BO33 - (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

1. 2 AgNO 3+ S 2- arrow Ag 2 S (Black) +2 NO 3- 2. 2 AgNO 3+ S 2 O 32- arrow Ag 2( S 2 O 3) (White) +2 NO 3- 3. AgNO 3+ CH 3 COO - arrow CH 3 COOAg ( White )+ NO 3- 4. AgNO 3+ Cl - arrow AgCl ( White )+ NO 3- 5. AgNO 3+1- arrow Agl (. Yellow) + NO 3-

Q. Total number of anion(s) which give white precipitate with aqueous solution of AgNO3​ is/are: S2−,HSO3Θ​,SO32−​,S2​O32−​,CH3​COO⊖,Cl⊖,I⊖,BO33−​

1. 2AgNO3​+S2−→Ag2​S (Black) +2NO3−​ 2. 2AgNO3​+S2​O32−​→Ag2​(S2​O3​) (White) +2NO3−​ 3. AgNO3​+CH3​COO−→CH3​COOAg( White )+NO3−​ 4. AgNO3​+Cl−→AgCl( White )+NO3−​ 5. AgNO3​+1−→Agl( Yellow) +NO3−​

Q. Total number of anion(s) which give white precipitate with aqueous solution of $A g N O_{3}$ is/are:
$S^{2 -}, H S O_{3}^{Θ}, S O_{3}^{2 -}, S_{2} O_{3}^{2 -}, C H_{3} CO O^{⊖}, C l^{⊖}, I^{⊖}, B O_{3}^{3 -}$