Answer:
The element with electron configuration 1s² 2s² 2p⁶ will most likely not react with an element having seven Valence electrons.
The electron configuration of the element in discuss is 1s² 2s² 2p⁶.
The element has enough electrons to fill it's energy level, n = 2 shell.
In essence, the element in discuss is unreactive as it has attained it's octet configuration and as such is neither in need of an electron nor ready to donate an electron.
As such, although an atom having seven Valence electrons is highly electronegative and as such is an electron attractor, the element with the full octet configuration does not react with it.
This unreactive nature of noble gases is attributed to the full octet configuration of noble gases.
P.S: The electron configuration above is the electron configuration of Neon, Ne.
Answer:
<h3>A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple or submultiple of the unit. All metric prefixes used today are decadic. Each prefix has a unique symbol that is prepended to any unit symbol.</h3>
Explanation:
On the basis of electrical conductivity, materials are classified as conductors, semi-conductors and non-conductors. Conductors : Substances through which electricity can easily pass through are known as conductors. For example, copper, silver, mercury etc are good conductors of electricity
Covalent
Explanation:
Pure covalent bond holds carbon in diamonds and graphite together. Carbon is a non-metal.
- Diamonds are formed under very high temperature and pressure.
- The carbon network are cross-linked to one another forming a strong compact shape.
- Covalent bonds are bonds formed between two atoms that shared their valence electrons.
- It usually forms where the electronegativity difference is zero or very low between two atoms.
- In diamond, the carbon bonds by sharing their valence electrons to achieve an octet.
Learn more:
Covalent bonds brainly.com/question/10901976
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