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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
Name the subatomic particle whose relative charge is : –1
The subatomic particle called electron was discovered by :
The atom of an element X has 7 electrons in its M shell.
What type of ion will be formed by an atom of element X? Write the symbol of the ion formed.
What could element X be?
An electron carries a ________ charge.
What are valence electrons?
Element X has electronic configurations 2, 8, 18, 8, 1. Without identifying X,
- Predict the sign and charge on a simple ion of X.
- Write if X will be an oxidizing agent or a reducing agent. Why?
Choose the correct option
The number of valence electrons in O2- is :
An atom X has three electrons more than the noble gas configuration. What type of ion will it form?
What are the noble gases?
When an atom gains an electron it has more electrons and thus it carries a positive charge.
