Multiple Choice
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) ,according to the following chemical equation. 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
Correct Answer:
Verified
Correct Answer:
Verified
Q112: Define a limiting reagent.
Q113: Which of the compounds H<sub>2</sub>C<sub>2</sub>O<sub>,</sub> Ca(OH)<sub>2</sub>,NaOH,and HI
Q114: Calcium oxide reacts with water in a
Q115: How many liters of a 0.0550 M
Q116: How many molecules of H<sub>2</sub>S are required
Q118: Explain the difference between a strong and
Q119: The titration of 80.0 mL of an
Q120: Give the complete ionic equation for the
Q121: Determine the oxidation state of nitrogen in
Q122: Which of the following is a gas-evolution