Question 2 (5 points) The graphic shows the stages in the development of the solar system.
Stages in the Development
of the Solar System
Past
Present
Which statement best describes the process of the formation of the solar
system?
Graad Oued the gas and our cogether
back hole pues the gas and out together
Perdiccion pushed the gas and occogere
E

  super sorry but i dont know lo

The answer to this is the 3rd choice!

The closer the atoms are to becoming ionic the more highly dense the negatively charged side gets.

Answerthis solution will not form a precipitateexplanationsolubility equilbrium:         pbf₂(s)  ⇄ pb²⁺(aq) + 2 f⁻(aq)the solubility product expression is    (we exclude solids from the equilibrium expression).now suppose we have the trial ion product q, which we can define as    then, we can interpret  q as the product of the concentration of the ions that we have and ksp as the product of the ion concentrations that are needed to form a saturated solution.if q > ksp, then that implies that there will be a surplus of ions that exceed the amount that is required to form a saturated solution. a precipitate will then form (the precipitate continually  forms until the surplus ions are removed and q is decreased to ksp's value).if q = ksp, the saturated solution that forms is barely saturated and the precipitate will be minimal.if q < ksp, then the ion concentration will not be enough to form a saturated solution (so no precipitate).using our information, we calculate the trial ion product:     since q = 2.7  × 10⁻⁸ < ksp =  4  ×  10⁻⁸, a precipitate will not form.