Be sure to answer all parts. by what factor does the rate change in each of the following (assuming constant temperature)? cases factor (enter as decimal if

The isotonic saline solution described in part a is connected to an unknown solution via a semipermeable membrane, the unknown solution level drops. based on this information, what can be said about these two solutions?

Which fact represents evidence for the big bang theory?

According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.