Asked by Ana
A solution of sodium thiosulfate, Na2S2O3, is 0.4206 M. 28.94 mL of this solution reacts with 5.89 mL of I2 solution. What is the molarity of the I2 solution?
Answers
Answered by
DrBob222
2S2O3^2- + I2 ==> S4O6^2- + 2I^-
mols S2O3^2- = M x L = ?
mols I2 = 1/2 that (look at the coefficients in the balanced equation)
M I2 = mols I2/L I2.
mols S2O3^2- = M x L = ?
mols I2 = 1/2 that (look at the coefficients in the balanced equation)
M I2 = mols I2/L I2.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.