The reason that metal oxideshow an acidic nature in a high oxidation state, while show a basic nature in a low oxidation state, is to be explained. Concept Introduction: Elements combine with oxygen atom(s) to form oxides. They, then, react with water toeither produce an acid or a base. In their lowest oxidation number, all alkali and alkaline earth metal oxides are basic in nature. Some metal oxides, in ahigh oxidation state, show acidic behavior. All nonmetal oxides are acidic in nature in their highest oxidation state. They are considerably neutral in their low oxidation state. In any case, nonmetal oxides do not show basic nature. Metallic oxides show acidic as well as basic natures, according to the reaction conditions. These are called amphoteric oxides.
The reason that metal oxideshow an acidic nature in a high oxidation state, while show a basic nature in a low oxidation state, is to be explained. Concept Introduction: Elements combine with oxygen atom(s) to form oxides. They, then, react with water toeither produce an acid or a base. In their lowest oxidation number, all alkali and alkaline earth metal oxides are basic in nature. Some metal oxides, in ahigh oxidation state, show acidic behavior. All nonmetal oxides are acidic in nature in their highest oxidation state. They are considerably neutral in their low oxidation state. In any case, nonmetal oxides do not show basic nature. Metallic oxides show acidic as well as basic natures, according to the reaction conditions. These are called amphoteric oxides.
Solution Summary: The author explains that metal oxides show an acidic nature in a high oxidation state, while they are stable and form ionic bonds with oxygen.
The reason that metal oxideshow an acidic nature in a high oxidation state, while show a basic nature in a low oxidation state, is to be explained.
Concept Introduction:
Elements combine with oxygen atom(s) to form oxides. They, then, react with water toeither produce an acid or a base.
In their lowest oxidation number, all alkali and alkaline earth metal oxides are basic in nature.
Some metal oxides, in ahigh oxidation state, show acidic behavior.
All nonmetal oxides are acidic in nature in their highest oxidation state. They are considerably neutral in their low oxidation state. In any case, nonmetal oxides do not show basic nature.
Metallic oxides show acidic as well as basic natures, according to the reaction conditions. These are called amphoteric oxides.
PQ-10. What is the major product of this reaction?
(A)
(C)
930
Me
HO
O=S=O
O-8-CF,
C
어
Me
H+
OH
270
O
0-5-0
O=S=O
O-S-CF
CF3
2
Predict the major organic product(s) of the following reactions. Include stereochemistry when necessary. Write NR if no reaction, try to explain.
Q2: Explain why epoxides that react in an SN1 manner will not show any stereochemical
inversion in the product.
Q3: Rationalize why Alcohol B will react under the indicated reaction conditions, but Alcohol A
will not.
A
☑
OH
B
OH
PBr3
R-Br
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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