Affects populations,
Occurs when there is genetic variation
Selects organisms with certain traits to survive.
Answer:
3966.82 J
Explanation:
q=sm∆T
q=73×13×4.18
the specific heat for water is 4.18
Answer:
The VSEPR theory stands for the valence shell electron pair repulsion theory. It is a model used in chemistry to predict the geometry of individual molecules from the number of electron pairs surrounding their central atoms.
Https://chem.libretexts.org/Core/Analytical_Chemistry/Quantifying_Nature/Units_of_Measure/SI_Units
Look for it here
Im pretty sure it’s sharing electrons because it has 1 unpaired electron and if it reacts with another f2 then they share the electron to bond together