The maximum number of potassium sulfate produced must be chosen for the reaction between potassium permanganate and potassium iodide in the presence of sulfuric acid. Concept introduction: In a chemical reaction , the limiting reactant is a reactant that limits the formation of product and the amount of product formed after the completion of reaction depends on the amount of reactant. The other reactant is present in excess and some amount of it remains unreacted even after the completion of reaction. One mole potassium permanganate reacts with 5 moles of potassium iodide and 4 moles of sulfuric acid. Thus, potassium iodide which is supplied exactly 5 moles is the limiting reagent.
The maximum number of potassium sulfate produced must be chosen for the reaction between potassium permanganate and potassium iodide in the presence of sulfuric acid. Concept introduction: In a chemical reaction , the limiting reactant is a reactant that limits the formation of product and the amount of product formed after the completion of reaction depends on the amount of reactant. The other reactant is present in excess and some amount of it remains unreacted even after the completion of reaction. One mole potassium permanganate reacts with 5 moles of potassium iodide and 4 moles of sulfuric acid. Thus, potassium iodide which is supplied exactly 5 moles is the limiting reagent.
Solution Summary: The author explains that the maximum number of potassium sulfate produced must be chosen for the reaction between potassium permanganate and iodide in the presence of sulfuric acid
Definition Definition Transformation of a chemical species into another chemical species. A chemical reaction consists of breaking existing bonds and forming new ones by changing the position of electrons. These reactions are best explained using a chemical equation.
Chapter 4, Problem 140SAE
Interpretation Introduction
Interpretation:
The maximum number of potassium sulfate produced must be chosen for the reaction between potassium permanganate and potassium iodide in the presence of sulfuric acid.
Concept introduction:
In a chemical reaction, the limiting reactant is a reactant that limits the formation of product and the amount of product formed after the completion of reaction depends on the amount of reactant. The other reactant is present in excess and some amount of it remains unreacted even after the completion of reaction.
One mole potassium permanganate reacts with 5 moles of potassium iodide and 4 moles of sulfuric acid.
Thus, potassium iodide which is supplied exactly 5 moles is the limiting reagent.
Transmitance
3. Which one of the following compounds corresponds to
this IR spectrum?
Point out the absorption band(s) that helped you
decide.
OH
H3C
OH
H₂C
CH3
H3C
CH3
H3C
INFRARED SPECTRUM
0.8-
0.6
0.4-
0.2
3000
2000
1000
Wavenumber (cm-1)
4. Consider this compound:
H3C
On the structure above, label the different types of H's
as A, B, C, etc.
In table form, list the labeled signals, and for each
one state the number of hydrogens, their shifts, and the
splitting you would observe for these hydrogens in the ¹H
NMR spectrum.
Label
# of hydrogens
splitting
Shift (2)
None
Chapter 4 Solutions
General Chemistry: Principles And Modern Applications Plus Mastering Chemistry With Pearson Etext -- Access Card Package (11th Edition)
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