Given the following balanced reaction ... MnO2 + 2 KI + 2 H2SO4 → MnSO4 + K2SO4 + 2 H2O + I2 How many grams of MnO2 (MW = 86.94 g/mol) are needed to react with 25.00 mL of 0.1234 M H2SO4 (MW = 98.08 g/mol)?

Given the following balanced reaction ... MnO2 + 2 KI + 2 H2SO4 → MnSO4 + K2SO4 + 2 H2O + I2 How many grams of MnO2 (MW = 86.94 g/mol) are needed to react with 25.00 mL of 0.1234 M H2SO4 (MW = 98.08 g/mol)?

Introductory Chemistry: A Foundation

8th Edition

ISBN:9781285199030

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 114AP

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Question

Given the following balanced reaction ...

MnO₂ + 2 KI + 2 H₂SO₄ → MnSO₄ + K₂SO₄ + 2 H₂O + I₂

How many grams of MnO₂ (MW = 86.94 g/mol) are needed to react with 25.00 mL of 0.1234 M H₂SO₄ (MW = 98.08 g/mol)?

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