The other product formed and the balanced chemical equation for the given reaction are to be determined. Concept Introduction: Combustion is the process of burning of a substance in the presence of excess amount of oxygen. Combustion is an exothermic process. The ion-electron method is used to balance a redox reaction . Following steps are used in Ion-electron method to balance a redox reaction: Step 1. Divide the equation into two half-reactions. Step 2. Balance atoms other than H and O. Step 3. Balance O by adding H 2 O. Step 4. Balance H by adding H+. Step 5. Balance net charge by adding e-. Step 6. Make e- gain equal e- loss; then add half-reactions. Step 7. Cancel anything that’s the same on both sides.
The other product formed and the balanced chemical equation for the given reaction are to be determined. Concept Introduction: Combustion is the process of burning of a substance in the presence of excess amount of oxygen. Combustion is an exothermic process. The ion-electron method is used to balance a redox reaction . Following steps are used in Ion-electron method to balance a redox reaction: Step 1. Divide the equation into two half-reactions. Step 2. Balance atoms other than H and O. Step 3. Balance O by adding H 2 O. Step 4. Balance H by adding H+. Step 5. Balance net charge by adding e-. Step 6. Make e- gain equal e- loss; then add half-reactions. Step 7. Cancel anything that’s the same on both sides.
Solution Summary: The author explains how the ion-electron method is used to balance a redox reaction.
Definition Definition Chemical reactions involving both oxidation and reduction processes. During a redox reaction, electron transfer takes place in such a way that one chemical compound gets reduced and the other gets oxidized.
Chapter 5, Problem 25RQ
Interpretation Introduction
Interpretation:
The other product formed and the balanced chemical equation for the given reaction are to be determined.
Concept Introduction:
Combustion is the process of burning of a substance in the presence of excess amount of oxygen.
Combustion is an exothermic process.
The ion-electron method is used to balance a redox reaction. Following steps are used in Ion-electron method to balance a redox reaction:
Step 1. Divide the equation into two half-reactions.
Step 2. Balance atoms other than H and O.
Step 3. Balance O by adding H2O.
Step 4. Balance H by adding H+.
Step 5. Balance net charge by adding e-.
Step 6. Make e- gain equal e- loss; then add half-reactions.
Step 7. Cancel anything that’s the same on both sides.
Draw a mechanism that explains the formation of compound
OMe
SO3H
1. Fuming H2SO4
Consider the following two acid-base reactions:
OH
OHI
Based on what you know about the compounds and their acidity, which
direction would you expect both of these reactions to proceed? Show
your reasoning.
A pKa table has been provided in case you need it.
Functional group
Example
pka
CHA
-50
Alkane
-35
Amine
: NH3
Alkyne
RH
25
Water
HO-H
169
16
10
Protonated
amines
NH
10
5
Carboxylic
acids
OH
Hydrochloric
acid
HCI
A chemist intends to run the following reaction on the three substrates shown below:
H₂O
R-CI
product
room temp.
Cl
Cl
(1)
(2)
(3)
They find one will react quickly, one slowly, and one will not react at all. Which is which, and why?
HINT: What is the reaction they're trying to do? Does that mechanism tell you anything about why something would be favored?
NH3 decomposes through an equilibrium reaction between NH3, H2, and N2. Only one of the options is correct:(A). The mechanism of the NH3 decomposition reaction must necessarily involve the collision of two NH3 molecules to induce a rearrangement of the atoms in this molecule.(B). The molecular weight of the NH3 decomposition reaction is 2 since two NH3 molecules must collide.(C). The rate of the NH3 decomposition reaction must be greater than that of NH3 synthesis, since the former requires two molecules to collide and the latter, four.(D). The NH3 decomposition reaction cannot occur in a single step.
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell