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प्रश्न
What are the term defined below?
A bond formed by share pair of electrons, each bonding atom contributing one electron to the pair.
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उत्तर
Covalent bond
संबंधित प्रश्न
Buckminsterfullerene is spherical molecule in which 60 carbon atoms are arranged in interlocking hexagonal and pentagonal rings of carbon atoms.
How many hexagons of carbon atoms are present in one molecule of buckminsterfullerene?
What would be the electron-dot structure of carbon dioxide which has the formula CO2?
What type of bonds are present in hydrogen chloride and oxygen?
Fill in the following blank with suitable word:
The form of carbon which is known as black lead is ...........
Complete the following:
When the nuclei of two different reacting atoms are of ______ mass, then a bond so formed is called ______ covalent bond. (equal, unequal, polar, non-polar)
Explain the following:
Covalent compounds are generally gases or liquids or soft solids.
The electronic configuration of N2 is 2, 5. How many electrons in the outer shell of a N atom are not involved in the formation of a nitrogen molecule?
The molecule which contains a triple covalent bond is ______.
Draw an electron dot diagram to show the formation of the following compound.
Methane
The molecular masses of a carbon compound spread over a range of _______.
