the concentration of ion B is equal to bxmolL Step 4: Substitute the equilibrium concentrations of the ions into the Ksp equation from Step 2. Ksp=[ax]a[bx]b Solve for x. Then, the solubility of the compound C is xmolL.
This value is an equilibrium constant for the reaction of HA⇌A−+H+, which is a measure of how strong an acid HA is. If Ka is large and pKa is small, the substance is more willing to get rid of its hydrogen ion. So, to solve for a specific buffer's pH, one must know ...
How do you solve redox titration problems? How do you prepare methyl red indicator for titration? Find the concentration of Citric acid. What is the purpose of adding an indicator during an acid-base titration? What is photometric titration?
Approaches to make cities more resilient to floods are emerging, notably with the design of flood-resilient structures, but relatively little is known about the role of urban form and its complexity in the concentration of flooding. We leverage statistical mechanics to reduce the complexity of ...
One has to note though that aqueous corrosion is kinetically limited, and the assumption of local equilibrium concentration at the oxide/metal interface may not hold. Discussion We show that Mg contributes significantly to the formation of Al oxide near the surface during corrosion53. Such solute ...
Old taboos around mental illness still have legs in the workplace, where people seem to conflate emotional equilibrium with professional capability—or fear that others will. This becomes a problem when employees don’t feel they can talk about the situation or work toward a solution....
is the equilibrium concentration given by Henry’s law ( ), where: is the relative pressure computed from theBubbly Flowinterface is the reference pressure specified under theBubbly Flowinterface is the Henry’s constant derived from experiments or literature ...
Because atmospheric pressure is relatively constant, the pressure in the lungs must change to create airflow between the lungs and the outside environment. During inhalation (inspiration), the diaphragm and supporting muscles (intercostal muscles) contract, which results in an expansion of the thoracic...
At the equilibrium point when arrival rate falls to match response rate, memory demand is satisfied and evictions stop (ending Phase 2). Without the eviction overhead, more CPU time is available to process the backlog, so response rate increases above request arrival rate. This recovery phase ...
“Free drug hypothesis” suggests that the total drug concentration in the plasma includes an equilibrium between free unbound drugs and plasma protein-bound drugs41,93; only free unbound drugs (but not protein-bound drugs) could distribute to other tissues, while the protein-bound drugs serve as...