If CO2 was added to this system what would the outcomes for this reaction be? CO2 + H2O <-> H2CO3
Question 4 options:

It would shift to the right, favor the forward reaction and the rate of reaction would decrease.

It would shift to the left, favor the forward reaction and the rate of reaction would increase.

It would shift to the right, favor the forward reaction and the rate of reaction would increase.

It would shift to the left, favor the reverse reaction and the rate of reaction would decrease.

257 grams h2o i think

Answer; carbon monoxide (co);

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.