The best way to display this data for analysis would be a line graph
because line graphs are used to track changes over short periods of
time. when smaller changes exist. Line graphs can also be used to
compare changes over the same period of time for more than one group.
Carbon atoms in single bonds rotate freely. Rotation can occur because the heaviest electron density in the σ bond exists along an imaginary line between two carbon nuclei. Rotation does not change this electron distribution; the bond strength remains constant throughout rotation.
In which region is the substance in both the solid phase and the liquid phase ?
2
Answer: the valence electron for phosphorus is 5. To achieve an octet electron arrangement, it needs to lose 5 electrons or gain 3 electrons. It is easier to gain 3 electrons than to lose 5 electrons. So phosphorus has to gain 3 electrons.
Explanation:
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