The oxides in each of the given groups has to be arranged in order of increasing basicity Concept Information: Oxides of metals and non-metals may be, Acidic-exhibits acidic character Basic-exhibits basic character Amphoteric-exhibits both acidic and basic character Neutral-does not exhibit any of the acidic or basic character Except Beryllium oxide, all the oxides of alkali metals and alkaline earth metal are basic in nature. None of the oxides of non-metals show basic property. Oxides of non-metals with higher oxidation number of the main group elements are highly acidic whereas those with lesser oxidation number does not exhibit measurable acidic properties. Beryllium oxide ( BeO ) and many of the metallic oxides of Group 3A and 4A are amphoteric Order of Basicity: The basicity of metal oxides depends on the oxidation number of the metal ions. The most basic oxides occur with metal ions having the lowest positive charges (or lowest oxidation numbers). To Arrange: The oxides K 2 O, BaO and Al 2 O 3 in the order of increasing basicity
The oxides in each of the given groups has to be arranged in order of increasing basicity Concept Information: Oxides of metals and non-metals may be, Acidic-exhibits acidic character Basic-exhibits basic character Amphoteric-exhibits both acidic and basic character Neutral-does not exhibit any of the acidic or basic character Except Beryllium oxide, all the oxides of alkali metals and alkaline earth metal are basic in nature. None of the oxides of non-metals show basic property. Oxides of non-metals with higher oxidation number of the main group elements are highly acidic whereas those with lesser oxidation number does not exhibit measurable acidic properties. Beryllium oxide ( BeO ) and many of the metallic oxides of Group 3A and 4A are amphoteric Order of Basicity: The basicity of metal oxides depends on the oxidation number of the metal ions. The most basic oxides occur with metal ions having the lowest positive charges (or lowest oxidation numbers). To Arrange: The oxides K 2 O, BaO and Al 2 O 3 in the order of increasing basicity
Solution Summary: The author explains that the basicity of metal oxides depends on the oxidation number of the metal ions.
The oxides in each of the given groups has to be arranged in order of increasing basicity
Concept Information:
Oxides of metals and non-metals may be,
Acidic-exhibits acidic character
Basic-exhibits basic character
Amphoteric-exhibits both acidic and basic character
Neutral-does not exhibit any of the acidic or basic character
Except Beryllium oxide, all the oxides of alkali metals and alkaline earth metal are basic in nature.
None of the oxides of non-metals show basic property.
Oxides of non-metals with higher oxidation number of the main group elements are highly acidic whereas those with lesser oxidation number does not exhibit measurable acidic properties.
Beryllium oxide (BeO) and many of the metallic oxides of Group 3A and 4A are amphoteric
Order of Basicity:
The basicity of metal oxides depends on the oxidation number of the metal ions.
The most basic oxides occur with metal ions having the lowest positive charges (or lowest oxidation numbers).
To Arrange: The oxides K2O,BaO and Al2O3 in the order of increasing basicity
(b)
Interpretation Introduction
Interpretation:
The oxides in each of the given groups has to be arranged in order of increasing basicity
Concept Information:
Oxides of metals and non-metals may be,
Acidic-exhibits acidic character
Basic-exhibits basic character
Amphoteric-exhibits both acidic and basic character
Neutral-does not exhibit any of the acidic or basic character
Except Beryllium oxide, all the oxides of alkali metals and alkaline earth metal are basic in nature.
None of the oxides of non-metals show basic property.
Oxides of non-metals with higher oxidation number of the main group elements are highly acidic whereas those with lesser oxidation number does not exhibit measurable acidic properties.
Beryllium oxide (BeO) and many of the metallic oxides of Group 3A and 4A are amphoteric
Order of Basicity:
The basicity of metal oxides depends on the oxidation number of the metal ions.
The most basic oxides occur with metal ions having the lowest positive charges (or lowest oxidation numbers).
To Arrange: The oxides CrO3,CrOand Cr2O3 in the order of increasing basicity
Recognizing ampli
Draw an a amino acid with a methyl (-CH3) side chain.
Explanation
Check
Click and drag to start drawing a
structure.
X
C
Write the systematic name of each organic molecule:
structure
name
×
HO
OH
☐
OH
CI
CI
O
CI
OH
OH
く
Check the box under each a amino acid.
If there are no a amino acids at all, check the "none of them" box under the table.
Note for advanced students: don't assume every amino acid shown must be found in nature.
COO
H3N-C-H
CH2
HO
CH3
NH3 O
CH3-CH
CH2
OH
Onone of them
Explanation
Check
+
H3N
O
0.
O
OH
+
NH3
CH2
CH3-CH
H2N C-COOH
H
O
HIC
+
C=O
H3N-C-O
CH3- - CH
CH2
OH
Х
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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