
(a)
Interpretation:
Responsible scientist for positioning lanthanoid should be identified.
Concept introduction:
For the search of transuranium elements or heaviour elements, Glenn seaborg was the great scientist known. In 1930 a classical periodic table was appeared which was takeover by modern 1945 periodic table present with sereis of lanthanoid as well.
The present periodic table is present with lantahnoid and actinoid sereis as well but still not having the undiscovered elements in it and still the scientists are working on it to create more space in the periodic table.
(b)
Interpretation:
Reaction of ernico bombarded uranium with neutron should be identified.
Concept introduction:
For the search of transuranium elements or heaviour elements, Glenn seaborg was the great scientist known. In 1930 a classical periodic table was appeared which was takeover by modern 1945 periodic table present with sereis of lanthanoid as well.
The present periodic table is present with lantahnoid and actinoid sereis as well but still not having the undiscovered elements in it and still the scientists are working on it to create more space in the periodic table.
(c)
Interpretation:
Noddack statement about the product of ernico’s reaction of bombardment should be identified.
Concept introduction:
For the search of transuranium elements or heaviour elements, Glenn seaborg was the great scientist known. In 1930 a classical periodic table was appeared which was takeover by modern 1945 periodic table present with sereis of lanthanoid as well.
The present periodic table is present with lantahnoid and actinoid sereis as well but still not having the undiscovered elements in it and still the scientists are working on it to create more space in the periodic table.
(d)
Interpretation:
Difference in Seaborg’s periodic table and 1930 table should be identified.
Concept introduction:
For the search of transuranium elements or heaviour elements, Glenn seaborg was the great scientist known. In 1930 a classical periodic table was appeared which was takeover by modern 1945 periodic table present with sereis of lanthanoid as well.
The present periodic table is present with lantahnoid and actinoid sereis as well but still not having the undiscovered elements in it and still the scientists are working on it to create more space in the periodic table.
(e)
Interpretation:
Statement ’island of stablity not reached’ should be identified.
Concept introduction:
For the search of transuranium elements or heaviour elements, Glenn seaborg was the great scientist known. In 1930 a classical periodic table was appeared which was takeover by modern 1945 periodic table present with sereis of lanthanoid as well.
The present periodic table is present with lantahnoid and actinoid sereis as well but still not having the undiscovered elements in it and still the scientists are working on it to create more space in the periodic table.
(f)
Interpretation:
Fusion of two heavy nucleus produces supernucleus should be identified.
Concept introduction:
For the search of transuranium elements or heaviour elements, Glenn seaborg was the great scientist known. In 1930 a classical periodic table was appeared which was takeover by modern 1945 periodic table present with sereis of lanthanoid as well.
The present periodic table is present with lantahnoid and actinoid sereis as well but still not having the undiscovered elements in it and still the scientists are working on it to create more space in the periodic table.
(g)
Interpretation:
New element of seaborg should be identified.
Concept introduction:
For the search of transuranium elements or heaviour elements, Glenn seaborg was the great scientist known. In 1930 a classical periodic table was appeared which was takeover by modern 1945 periodic table present with sereis of lanthanoid as well.
The present periodic table is present with lantahnoid and actinoid sereis as well but still not having the undiscovered elements in it and still the scientists are working on it to create more space in the periodic table.

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Chapter 14 Solutions
Chemistry for Engineering Students
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