It is approximately 0. It could be barley higher or lower for both. You have to take the altitude into consideration.
In the situation where an ion has a charge of -2, the Lewis structure is affected because it must add two additional electrons.
The Lewis structure is a term to refer to the graphical representation that shows the pairs of electrons in dashes or points of bonds between:
- The atoms of a molecule
- The lone electron pairs that may exist
Additionally, the charge of an ionic compound is calculated using the difference in electrical charge between the electrons. On the other hand, an ion is formed by adding or removing electrons, so the magnitude of the resulting charge depends on the number of electrons added or removed.
According to the above, if an ionic compound has a -2 charge, the Lewis structure must add two electrons.
Learn more in: brainly.com/question/1488567
Crystallization above the ground and crystallization below the ground
The answer is Condensing or condensation.
