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प्रश्न
Complete the following:
In case of non-polar covalent bond, the covalent bond is formed in the ______ of atoms and shared electrons are ______ distributed. (corner, middle, equally, unequally)
उत्तर
In case of non-polar covalent bond, the covalent bond is formed in the middle of atoms and shared electrons are equally distributed
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संबंधित प्रश्न
Explain why carbon forms compounds mainly by covalent bond.
Elements forming ionic compounds attain noble gas configuration by either gaining or losing electrons from their outermost shells. Give reason to explain why carbon cannot attain noble gas configuration in this manner to form its compounds.
What type of bonds are present in hydrogen chloride and oxygen?
Explain why, ionic compounds conduct electricity in solution whereas covalent compounds do not conduct electricity.
Give the formula of the compound that would be formed by the combination of the following pair of elements:
Al and Cl2
Out of KCl, HCl, CCl4 and NaCl, the compounds which are not ionic are:
(a) KCl and HCl
(b) HCl and CCl4
(c) CCl4 and NaCl
(d) KCl and CCl4
An element A has 4 valence electrons in its atom whereas element B has only one valence electron in its atom. The compound formed by A and B does not conduct electricity. What is the nature of chemical bond in the compound formed? Give its electron-dot structure.
State the type of bonding in the following molecule.
Water
The following table shows the electronic configuration of the elements W, X, Y, Z:
|
Element |
W |
X |
Y |
Z |
|
Electronic |
2,8,1 |
2,8,7 |
2,5 |
1 |
Answer the following questions based on the table above:
What type of bond is formed between Y and Z.
What is the difference between :
Ionic compounds and covalent compounds
