and whether or not it's currently at equilibrium, and this is called thereaction quotient. Learning to calculate the reaction quotient for a given reaction is a simple but powerful tool in chemistry.
Remember to prioritize equations and reactions that are more likely to occur because they have a lower magnitude of electrochemical potential. These reactions form the basis for galvanic cells and all their uses, and similar reactions can occur in biological contexts. Cell membranes generate transmembra...
Equilibrium constants for ionization reactions are calls acid dissociation constants (Ka). Stronger acids have a higher Kawhile weaker acids have a lower Ka. Now, just as with hydrogen ion concentration, where you made the switch to pH instead of just H, scientists use pKato indicate how stron...
Prepare for the MCAT®by following our organized 3-Month MCAT study plan. Three months is the minimum amount of time most students should study for the MCAT. With just a few months before test day, you’ll need to spend a good amount of time studying each week if you want to score ...
The detected intensities from the mass spectrometer were calibrated by linear regression, and then the equation of the calibration curve was used to calculate concentrations of dissolved ions in the electrolyte. The dissolution rate of Al is converted by subtracting the solute contribution from the ...
The consideration of non-equilibrium chemistry in deliquescent aerosols leads to a significant higher aerosol acidity in the marine boundary layer, which is in line with observations and recent literature. AERCHEM allows investigating the global-scale impact of aerosol nonequilibrium chemistry on ...
If an acid is added to the solution, it will react with the weak base and the pH of the solution will change very little. Similarly, if a base is added to the solution, the base will react with the weak acid and there will be very little change to the pH....
Aragonite sand will eventually reach an equilibrium, it doesn’t just keep raising the KH without limit. While it’s less suited to cichlids and other hard water fish (lacks extra minerals like magnesium) but for your goldfish it is certainly a viable option. Again, it’s use is a little...
Explain the steps to calculate final velocity when many masses collide? How to calculate the energy change in the reaction N_2(g) + 3H_2(g) rightarrow 2NH_3(g)? In the context of physics, explain the statement, "The moon is falling." ...
We next asked how it is possible that long-lived misfolded proteins are able to bypass the post-translational cellular chaperone machinery. To address this question we used coarse-grained Langevin dynamics to calculate the dissociation constant between the chaperone GroEL and three distinct conformational...