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प्रश्न
Name or state the following:
A bond formed by transfer of electron(s)
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उत्तर
Ionic bond
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संबंधित प्रश्न
Write down the electronic configuration of the following:
(a) `""_13^27"Y"`
(b) `""_17^35"Y"`
Write down the number of electrons in X and neutrons in Y.
Choose the correct answer from A, B, C and D:
When a metal atom becomes an ion:
What is the relation between the number of protons and the number of electrons in an atom?
Explain in brief the experimental proof which led to the discovery of –
Electrons
What are the noble gases?
Cathode rays are made up of
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?
An atom has a number of orbits and each orbit has protons.
Assertion: Helium has four electrons in the outermost orbit.
Reason: Neon has eight electrons in the outermost orbit.
