Answer: Family 16 is most likely to accept 2 electrons.
Explanation:
Family 16 has the electronic configuration 
. As to attain stability the p orbital will readily accept 2 electrons.
Therefore, family 16 is most likely to accept 2 electrons. Family 16 is also known as chalcogens.
Whereas, family 2 has the electronic configuration 
. As the s orbital is completely filled so there is no need to accept 2 electrons.
Family 12, and family 18 has the electronic configuration ![[Ar] nd^{10} ns^{2}](https://tex.z-dn.net/?f=%5BAr%5D%20nd%5E%7B10%7D%20ns%5E%7B2%7D)
and ![[He]ns^{2} np^{6}](https://tex.z-dn.net/?f=%5BHe%5Dns%5E%7B2%7D%20np%5E%7B6%7D)
respectively.
Both family 12 and 18 has completely filled orbitals so it will not accept any electrons.
Answer:
graphite
Explanation:
Graphite is opaque, a very good lubricant, a good conductor of electricity, and a thermal insulator. Allotropes of carbon are not limited to diamond and graphite, but also include buckyballs (fullerenes), amorphous carbon, glassy carbon, carbon nanofoam, nanotubes, and others.
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I am going to say C. it has to do with the angles
Answer:
reduces
Explanation:
According to Boyle's law, when the pressure of a gas increases at constant temperature the volume reduces.
Boyle's law states that "the volume of fixed mass of a gas is inversely proportional to the change in pressure if the temperature is constant".
- It suggests that at constant temperature, if pressure increases, temperature reduces.
Mathematically, it is expressed as;
P1 V1 = P2 V2
P and V are pressures
1 and 2 are initial and finals state.
