What is the disadvantage of using molarity as the solution concentration in chemistry and biology labs? Give a brief example to your answer. Consider the following titration for these three questions: 1.00 L of 4.00 M HNO_3 is titrated with 3.00 M NaOH. 1. How many mol...
In a titration of a standardized NaOH solution with an unknown acid solution, what assumption would have to be made in order to calculate the concentration of the acid solution? (Write this in the for The concentration of 21.0 mL of HCl ...
As could be seen from the tables, the value of AAD factor in Ashoori's findings is higher for dilution ratios lower than seven with respect to that for higher dilution ratios. Therefore, Eq. (19) produces more reasonable answers, unlike its authors' claim. Furthermore, according to Table ...
Why doesn't the indicator affect the titration results in the standardization of NaOH with standard HCl? What is the difference between primary and secondary coulometric titration? Give an example of each. Why is it important for all of your glassware to be c...
Define the term titration and give an example of titration. Why did the solution turn to pink at the end of the titration ? In a series of titration experiments, why is it that you always work with the smallest sample first? Explain. ...
This lesson will explain the meaning of accuracy and precision with respect to scientific measurements. Examples will be provided as well as a discussion of possible errors that can affect the accuracy and/or precision. Explore our homework que...