Ex. % YIELD An excess of Pb(NO3)2 reacts with 0,75 g Kl in: Pb(NO3)2 + 2KI →→ Pbl2 + 2KNO3 When it is filtered and dried it is found that 0,583 g Pbl₂ formed. Determine the % yield in this reaction.

Ex. % YIELD An excess of Pb(NO3)2 reacts with 0,75 g Kl in: Pb(NO3)2 + 2KI →→ Pbl2 + 2KNO3 When it is filtered and dried it is found that 0,583 g Pbl₂ formed. Determine the % yield in this reaction.

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter3: Molecules, Moles, And Chemical Equations

Section: Chapter Questions

Problem 3.14PAE: 3.14 A number of compounds are used in cement, and reactions among them occur when water is added....

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Question

Ex.
% YIELD
An excess of Pb(NO3)2 reacts with 0,75 g Kl in:
Pb(NO3)2 + 2KI →→ Pbl2 + 2KNO3
When it is filtered and dried it is found that 0,583 g Pbl₂ formed.
Determine the % yield in this reaction.

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