(a)
Interpretation:
Based on your knowledge of group classification with group number of main group elements (named as A column in Mendeleev periodic table) write the Lewis dot structure of given elements.
Carbon (4A).
Concept Introduction:
The current form of periodic table (also known as modern periodic table) contains horizontal rows known as periods and vertical column known as groups.
In each group the elements of similar properties or trend in properties are arranged.
In Mendeleev periodic table the groups were named with roman number followed by letter A and B.
The group number named before the letter A represents the number of valence electrons.
(b)
Interpretation:
Based on your knowledge of group classification with group number of main group elements (named as A column in Mendeleev periodic table) write the Lewis dot structure of given elements:
Silicon (4A).
Concept Introduction:
The current form of periodic table (also known as modern periodic table) contains horizontal rows known as periods and vertical column known as groups.
In each group the elements of similar properties or trend in properties are arranged.
In Mendeleev periodic table the groups were named with roman number followed by letter A and B.
The group number named before the letter A represents the number of valence electrons.
(c)
Interpretation:
Based on your knowledge of group classification with group number of main group elements (named as A column in Mendeleev periodic table) write the Lewis dot structure of of given elements:
Oxygen (6A).
Concept Introduction:
The current form of periodic table (also known as modern periodic table) contains horizontal rows known as periods and vertical column known as groups.
In each group the elements of similar properties or trend in properties are arranged.
In Mendeleev periodic table the groups were named with roman number followed by letter A and B.
The group number named before the letter A represents the number of valence electrons.
(d)
Interpretation:
Based on your knowledge of group classification with group number of main group elements (named as A column in Mendeleev periodic table) write the Lewis dot structure of of given elements:
Sulfur (6A).
Concept Introduction:
The current form of periodic table (also known as modern periodic table) contains horizontal rows known as periods and vertical column known as groups.
In each group the elements of similar properties or trend in properties are arranged.
In Mendeleev periodic table the groups were named with roman number followed by letter A and B.
The group number named before the letter A represents the number of valence electrons.
(e)
Interpretation:
Based on your knowledge of group classification with group number of main group elements (named as A column in Mendeleev periodic table) write the Lewis dot structure of of given elements:
Aluminum (3A).
Concept Introduction:
The current form of periodic table (also known as modern periodic table) contains horizontal rows known as periods and vertical column known as groups.
In each group the elements of similar properties or trend in properties are arranged.
In Mendeleev periodic table the groups were named with roman number followed by letter A and B.
The group number named before the letter A represents the number of valence electrons.
(f)
Interpretation:
Based on your knowledge of group classification with group number of main group elements (named as A column in Mendeleev periodic table) write the Lewis dot structure of of given elements:
Bromine (7A).
Concept Introduction:
The current form of periodic table (also known as modern periodic table) contains horizontal rows known as periods and vertical column known as groups.
In each group the elements of similar properties or trend in properties are arranged.
In Mendeleev periodic table the groups were named with roman number followed by letter A and B.
The group number named before the letter A represents the number of valence electrons.
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Introduction to General, Organic and Biochemistry
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- 3-58 In Section 2-3B, we saw that there are seven diatomic elements. (a) Draw Lewis structures for each of these diatomic elements. (b) Which diatomic elements are gases at room temperature? Which are liquids? Which are solids?arrow_forward2-73 (Chemical Connections 2D) Copper is a soft metal. how can it be made harder?arrow_forward2-47 Which element in each pair is more metallic? (a) Silicon or aluminum (b) Arsenic or phosphorus (c) Gallium or germanium (d) Gallium or aluminumarrow_forward
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- Introduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning