REDOX REACTIONS: Work neatly to balance these 10 equations using the half-reaction method. 1. MnO4- + H2O2 ---> Mn2+ + O2 in acid 2. NO2- + I- ---> NO + I2 in acid 3. S2- + I2 ---> SO42- + I- in base

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Q: 3. The molar solubility of MNCO3 is 4.2x 10-6 M. What is the Ksp for this compound?

A: Given data :  Molar solubility of MnCO3 = 4.2×10-6 M  [ Mn2+] = [ CO32- ] = 4.2×10 -6 M

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Q: 2.2. Find the enthalpy change for the reaction CS2(1) + 3 02(g) → CO2(g) + 2 SO2(g)

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Q: reaction. NO is oxidized to NO, and Fe³+ is reduced to Fe2+. Complete and balance the equation

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A: 2. Given :-  C7H8 + HNO3 → C7H7NO2 + H2O  Mass of C7H8 = 550.0 g  Actual yield of C7H7NO2 = 305 g…

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A: This is Darzen'S reaction ,the mechanism are given below

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A: Find the enthalpy change for the given reaction ?

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