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प्रश्न
If an atom contains one electron and one proton, will it carry as a whole is neutral
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उत्तर
No. It is neutral.
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संबंधित प्रश्न
The atom of an element X has 7 electrons in its M shell.
Is it a metal or a non-metal?
Explain the rule according to which electrons are filled in various energy levels.
An atom X has three electrons more than the noble gas configuration. What type of ion will it form?
In the formation of (i) oxygen molecule (ii) carbon tetrachloride molecule, state the following:
- Electronic configuration of nearest inert gas attained.
- How many electrons are shared/transferred in bond formation
- Which type of bonds these compounds form?
- Draw their orbital diagrams.
What is the relation between the number of protons and the number of electrons in an atom?
Give a reason why noble gases have a stable electronic configuration.
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?
The relative charge of an electron is – 1.
Helium has two electrons in the outermost orbit and so it is chemically inert.
When an atom gains an electron it has more electrons and thus it carries a positive charge.
