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MBD PUBLICATION-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES-QUESTION BANK
- Whiuch of the following elements has the lowest electronegativity ?
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- Which of the following has the smallest size ?
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- What is the electronic configuration of the element of atomic number 2...
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- State Mendeleev's periodic law.
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- Electron affinity of flourine is less than that of chlorine Why ?
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- Atomic volume is not the fundamental property of an atom. Explain, in ...
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- Write short note on characterstics of d-block elements.
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- The ionic radii of alkaline earth metals are smaller than those of the...
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- What do you understand by electron affinity ? How electron affinity va...
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- Explain with reason : Alkali metals do not form dipositive ions.
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- Expalin with reason : Electronegativity values of inert gases are zero...
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- The electronic configuration of an element in 1s^2 ,2s^2 , 2p^6 , 3s^2...
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- Why electron affinity of nitrogen is zero.
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- Name the elements of group IA of the periodic table .
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- Describe in brief the main feature of long form of periodic table.What...
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- What is the long from periodic table ? What are the advantages of this...
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- What is periodic law ? What advantages the long form of periodic tabl...
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- How the properties of the elements vary in each group and each period ...
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- What is the long from periodic table ? What are the advantages of this...
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- What are electron affinity and ionisation energy ? Expalin, Arrange ni...
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