If you were only given the titration curve, without any other data such as mass of acid ormolarity of NaOH, you should still be able to estimate the Kavalue of the weak acid at onepoint along the titration curve. Identify this point and rationalize why no other data wasnecessary. Finally, estimate the Kavalue of your weak acid at this point. Using thisestimate, are you still be able to identify your weak acid

Which statement describes evidence of a chemical reaction? a) ice melting eliminate b) water boiling c) lighting a match d) grape juice freezing

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors