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Science-Related Homework Help Chemistry Topic started by: Whelan on May 7, 2015



Title: What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is requ
Post by: Whelan on May 7, 2015
What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is required to completely react with 25.00 mL of a 0.500 M thiosulfate solution, K2S2O3(aq)? The chemical equation for the reaction is:

2 S2O32-(aq) + I3-(aq) → S4O62-(aq) + 3 I-(aq).

A) 0.208 M
B) 0.300 M
C) 0.417 M
D) 0.833 M


Title: Re: What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is
Post by: hbutler2 on May 15, 2015
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Title: Re: What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is ...
Post by: DragonHeart on Sep 30, 2022
What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is required to completely react with 25.00 mL of a 0.200 M thiosulfate solution, K2S2O3(aq)?

The chemical equation for the reaction is:

2 S2O32-(aq) + I3-(aq) → S4O62-(aq) + 3 I-(aq)


Title: Re: What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is
Post by: tjoshie77 on Sep 30, 2022
What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is required to completely react with 25.00 mL of a 0.200 M thiosulfate solution, K2S2O3(aq)?

The chemical equation for the reaction is:

2 S2O32-(aq) + I3-(aq) → S4O62-(aq) + 3 I-(aq)


Title: Re: What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is ...
Post by: Rani Abedine on Mar 22, 2023
Thank yiu


Title: BFSF: What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is requ
Post by: Rebecca Brookshire on Oct 7, 2023
Thanks!


Title: BFSF: What is the molarity of a potassium triiodide solution, KI3(aq), if 30.00 mL of the solution is requ
Post by: #adoctor_tobe on Oct 11, 2023
Thank you so much