Given the reaction Pb(NO 3 ) 2 (aq) + 2KI → PbI 2 (s) + 2KNO 3 (aq) What is the mass of…
Chemistry · JEE Main · NTA Exams — Some Basic Concepts in Chemistry
Given the reaction
Pb(NO3)2 (aq) + 2KI → PbI2 (s) + 2KNO3 (aq)
What is the mass of PbI2 that will precipitate if 10.2 g of Pb(NO3)2 is mixed with 5.73 g of KI in a sufficient quantity of H2O ?
Pb(NO3)2 (aq) + 2KI → PbI2 (s) + 2KNO3 (aq)
What is the mass of PbI2 that will precipitate if 10.2 g of Pb(NO3)2 is mixed with 5.73 g of KI in a sufficient quantity of H2O ?
- 2.06 g
- 4.13 g
- 7.96 g
- 15.9 g
Answer
(C) 7.96 g
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