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Science-Related Homework Help Chemistry Topic started by: Whelan on May 6, 2015



Title: Based on the balanced chemical equation shown below, what volume of 0.250 M K2S2O3(aq) is needed to
Post by: Whelan on May 6, 2015
Based on the balanced chemical equation shown below, what volume of 0.250 M K2S2O3(aq) is needed to completely react with 12.44 mL of 0.125 M KI3(aq)?

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

A) 3.11 mL
B) 6.22 mL
C) 12.4 mL
D) 49.8 mL


Title: Re: Based on the balanced chemical equation shown below, what volume of 0.250 M K2S2O3(aq) is needed
Post by: hbutler2 on May 17, 2015
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