When chlorine reacts with water, the resulting solution is weakly acidic and reacts with AgNO 3 to give a white precipitate. The balanced equation to represent these reactions has to be written Why the manufacturers of household bleaches add bases such as NaOH to their products to increase their effectiveness has to be explained Concept Information: A chemical substance that gives hydrogen ions when dissolved in water is called as acid. A chemical substance that gives hydroxide ions when dissolved in water is called as base. Acid and base undergoes many chemical reactions which are useful in our day to day life. To write: The balanced equation to represent the above reactions To Explain: Why the manufacturers of household bleaches add bases such as NaOH to their products to increase their effectiveness
When chlorine reacts with water, the resulting solution is weakly acidic and reacts with AgNO 3 to give a white precipitate. The balanced equation to represent these reactions has to be written Why the manufacturers of household bleaches add bases such as NaOH to their products to increase their effectiveness has to be explained Concept Information: A chemical substance that gives hydrogen ions when dissolved in water is called as acid. A chemical substance that gives hydroxide ions when dissolved in water is called as base. Acid and base undergoes many chemical reactions which are useful in our day to day life. To write: The balanced equation to represent the above reactions To Explain: Why the manufacturers of household bleaches add bases such as NaOH to their products to increase their effectiveness
Solution Summary: The author explains how chlorine reacts with water to give a white precipitate. The balanced equation to represent these reactions has to be written.
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 16, Problem 16.145QP
Interpretation Introduction
Interpretation:
When chlorine reacts with water, the resulting solution is weakly acidic and reacts with
AgNO3 to give a white precipitate.
The balanced equation to represent these reactions has to be written
Why the manufacturers of household bleaches add bases such as
NaOH to their products to increase their effectiveness has to be explained
Concept Information:
A chemical substance that gives hydrogen ions when dissolved in water is called as acid.
A chemical substance that gives hydroxide ions when dissolved in water is called as base.
Acid and base undergoes many chemical reactions which are useful in our day to day life.
To write: The balanced equation to represent the above reactions
To Explain: Why the manufacturers of household bleaches add bases such as
NaOH to their products to increase their effectiveness
3.
a.
Use the MS to propose at least two possible molecular formulas.
For an unknown compound:
101.
27.0
29.0
41.0
50.0
52.0
55.0
57.0
100
57.5
58.0
58.5
62.0
63.0
64.0
65.0
74.0
40
75.0
76.0
20
20
40
60
80
100
120
140
160
180
200 220
m/z
99.5
68564810898409581251883040
115.0
116.0
77404799
17417M
117.0
12.9
118.0
33.5
119.0
36
133 0
1.2
157.0
2.1
159.0
16
169.0
219
170.0
17
171.0
21.6
172.0
17
181.0
1.3
183.0
197.0
100.0
198.0
200.
784
Relative Intensity
2
2
8
ō (ppm)
6
2
Solve the structure and assign each of the following spectra (IR and C-NMR)
1.
For an unknown compound with a molecular formula of C8H100:
a.
What is the DU? (show your work)
b.
Solve the structure and assign each of the following spectra.
8
6
2
ō (ppm)
4
2
0
200
150
100
50
ō (ppm)
LOD
D
4000
3000
2000
1500
1000
500
HAVENUMBERI -11
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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