The introduction of a neutron into the nuclear composition of an atom would lead to a change in
- AThe number of the electrons also
- BThe chemical nature of the atom
- CIts atomic number
- DIts atomic weight
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Similar Questions
The group having isoelectronic species is:
The total number of isoelectronic species from the given set is $.......$
$O^{2-}, F^{-}, Al, Mg^{2+}, Na^{+}, O^{+}, Mg, Al^{3+}, F$
$O^{2-}, F^{-}, Al, Mg^{2+}, Na^{+}, O^{+}, Mg, Al^{3+}, F$
If the number of neutrons in $_{8}O^{16}$ is doubled and the number of electrons is halved,what is the percentage change in its mass?
Medium
View SolutionIdentify the isoelectronic pair from the following.
An element has an atomic weight of $40$ and its electronic configuration is $1s^2 2s^2 2p^6 3s^2 3p^6$. What are its atomic number and the number of neutrons?
Easy
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