Valence shell electron pair repulsion (VSEPR<span>) </span>theory<span> is a model used in chemistry to predict the geometry of individual molecules from the number of electron pairs surrounding their central atoms. It is also named the Gillespie-Nyholm </span>theory<span> after its two main developers.
</span>The London theory has much similarity to the quantum mechanical theory of light dispersion<span>, which is why London coined the phrase "dispersion effect." In physics, the term "dispersion" describes the variation of a quantity with frequency, which is the fluctuation of the electrons in the case of the London dispersion.</span>
Answer:
f= 171/11
Step-by-step explanation:
Multiply both sides by 99
19/11*9=f
Simplify 19/11*9 to 171/11
Switch sides
F= 171/11
Answer:
a translation of (-2,4)
Step-by-step explanation:
Answer:
= −7m+2
Step-by-step explanation:
Answer:
Step-by-step explanation:
