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☆☆☆☆☆Control group, or simply control. Please study.
Zinn's main purpose for writing A People's History of the United States was to give an accurate and detailed account of American history from the victim's point of view.
Suppose: B- is symbol for any (soluble) base.
Equilibrium of a base when diluted in water:
B- + H2O <==> HB + OH-
Equilibrium constant:
Keq = [HB] * [OH-] / [B-] * [H2O]
The base dissociation contant is defined by:
KB = [HB]*[OH-]/[B-]So, KB = Keq*[H2O] = Keq*55.6 mol/L
He was in hospital for a respiratory infection.
The information an acid or base equilibrium constant gives is that the acidity and base levels are equal to the equilibrium constant multi[plied by the water concentration.
pH of a solution tells us about the nature of a solution( i.e acidic or basic ) if pH of a solution is less than 7 tahn it's acidic if it's 7 then it's neutral and more than seven will make it base.
Identify a need, research the background, make a plan, do the work, evaluate the results, look for improvements. (APEX)
The equilibrium of the system will be upset.
The dissociation constant is:
k = [H][X]/[HX]
1kj x 1/H fusion x g/mol solid
evaluating test results.
look at the success rate of the current treatments
pH = -log [H+(aq)]. In words, pH is the negative logarithm (to the base 10) of the hydrogen ion concentration.
Testing the composite drug in a trial run.
pH=-log[H+]
Edited: it is also pH = 14 - pOH. That is certainly an equation for pH.
