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प्रश्न
What is the term defined below?
A bond formed by a shared pair of electrons, each bonding atom contributing one electron to the pair.
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उत्तर
Single covalent bond
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संबंधित प्रश्न
What is an electron? State its relative mass and charge.
The atom of an element X has 7 electrons in its M shell.
Is it a metal or a non-metal?
If an atom contains one electron and one proton, will it carry as a whole is neutral
Write down the electronic configuration of the following:
(a) `""_13^27"Y"`
(b) `""_17^35"Y"`
What are valence electrons?
Choose the correct option
The number of valence electrons in O2- is :
Choose the correct option:
The mass number of an atom whose unipositive ion has 10 electrons and 12 neutrons is :
Give a reason why noble gases have a stable electronic configuration.
Differentiate between the following term:
Electron and proton
The number of electrons in an element X is 15 and the number of neutrons is 16. Which of the following is the correct representation of the element?
