A 78200 mL cylinder containing C2H6O2 at a pressure of 1.00 atm is connected by a valve to 6.61 L cylinder containing COCl2 at 6.50 atm pressure. Calculate the partial pressure (torr) of C2H6O2 when the valve is opened.

Answerionic bond imfs are stronger than covalent;

Sink to the bottom. addition of potassium nitrate past it’s dissolution capacity at a particular temperature will cause the extra to just sink to the bottom of the glass.however, if you were to raise the temperature of the solution prior to dissolving it, and then slowly decrease the temperature after the dissolution, you would create a “supersaturated” solution - a solution that has more solute dissolved into it than should be allowed. if you add any extra solute past this, the entire solution would “crystallize,” and this is how you get those cool videos on youtube.

It's about -20°c to -15°c.

Ibelieve its c, hope this