Tag: atomic structure and chemical bonding
Questions Related to atomic structure and chemical bonding
$ZnS$ is an example of :
Some atoms attain their noble gas configuration by transfer of electrons. This method of attaining inert gas configuration is known as :
Na is more stable that $Na^+$.
A neutral atom of an element has a nucleus with nuclear charge $11$ times and mass $23$ times that of hydrogen. The element can form a stable charged ion by:
The element that exhibits both electro valency and covalency is?
In electrovalency :
Sodium atom with electronic configuration 2, 8, 1 achieves stable electronic configuration by ---------- one electron from its outer shell.
Formula of Aluminium oxide is :
Which of the following is not a common characteristic of an electrovalent compound?
An electrovalent bond is formed when a metal atom transfers one or more electrons to a non-metal atom in :