Statement The redox titarations in which liberated `I_(2)` is used as oxidant are called as idometric titration.
Explanation Addition of `KI` to `CuSO_(4)` liberates `I_(2)` which is estimated against hyposolution.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. 10. Statement -I : The redox titrations in which liberated I_2 is used as oxidant are called as iodometric titration. Statement - II : Addition of KI of CuSO_4 liberates I_2 which is estimated against hypo solution.

Which of the following liberate Cl_(2) when I_(2) is added to

Which readily liberates I_(2) from KI in acidic medium

Which of the following liberate I_(2) from an iodide (NaI) ?

How much amount of CuSO_(4).5H_(2)O required for liberation of 2.55g I_(2) when titrated with KI

Statement Iodimetric titrations are redox titrations. Explanation The iodine solution acts as an oxidant to reduce the reductant. I_(2)rarr2erarr2I^(-)

Iodine titration can be iodemotric or iodimetric depending on using iodine directly or indirectly is an oxidising agent in the redox titration. a. Iodimetric titration in which a standard iodine solution is used as an oxidant and iodine is directly or indirectly titrated against a reducing agent. For example. 2CuSO_(4)+4KJtoCu_(2)I_(2)+2K_(2)SO_(4)+I_(2) b. Iodimetric procedures are used for the datermination of strength of reducing agent such as thiosulphates, sulphites, arsenties adn stanous chloride etc. by titrating them against standard solution of iodine in a burette. 2Na_(2)SO_(3)to2 NaI +Na_(2)S_(4)O_(6) Starch is used as indicator near the end point whilch form blue colour complex with I_(3)^(-) . The blue colour disappeams when there is not more of free I_(2) . The volume of KI solutioin used for CuSO_(4) will be

Iodine titration can be iodemotric or iodimetric depending on using iodine directly or indirectly is an oxidising agent in the redox titration. a. Iodimetric titration in which a standard iodine solution is used as an oxidant and iodine is directly or indirectly titrated against a reducing agent. For example. 2CuSO_(4)+4KJtoCu_(2)I_(2)+2K_(2)SO_(4)+I_(2) b. Iodimetric procedures are used for the datermination of strength of reducing agent such as thiosulphates, sulphites, arsenties adn stanous chloride etc. by titrating them against standard solution of iodine in a burette. 2Na_(2)SO_(3)to2 NaI +Na_(2)S_(4)O_(6) Starch is used as indicator near the end point whilch form blue colour complex with I_(3)^(-) . The blue colour disappeams when there is not more of free I_(2) . The volume of KI solutioin used for CuSO_(4) will be