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प्रश्न
Identify the bond between H and F in the HF molecules.
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उत्तर
The nature of the bond in the HF molecule is ionic.
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संबंधित प्रश्न
State whether the following statement is true of false:
The elements in a group have consecutive atomic numbers.
An element Y is in second period and group 16 of the periodic table:
(i) Is it a metal or non-metal?
(ii) What is the number of valence electrons in its atom?
(iii) What is its valency?
(iv) What is the name of the element?
(v) What will be the formula of the compound formed by Y with sodium?
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What is the need for classification of elements?
Answer the following question.
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S, Mg, Al, P, N, Na.
Example for liquid metal is ______.
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