State deionized water from the wash bottle is used to wash

Reference no: EM13179501

Deionized water from the wash bottle is used to wash the side of the erlenmeyer flask. how does this affect the reported molar concentration of the Na2H2Y solution - too high, too low, or unaffected? Explain.

Reference no: EM13179501

Questions Cloud

Compute qsp for calcium fluoride : Calculate Qsp for calcium fluoride (Ksp=3.9x10^-11) when 195.0 mL of a 0.00780 M solution of Ca(NO3)2 is added to 175.0 mL of a 0.00740 M solution of KF

Explain and identities of the components in a mixture by gas : Identities of the components in a mixture by Gas chromatography may be determined by the technique called "spiking". Suppose you had run a chromatogram of your product and then deliberately added a known sample of 2 methyl 2 butene

What will determine that economy is slowly recovering : In the period 2000-2003, the RGDP (real GDP adjusted for inflation) growth rate in the US averaged 2.39% per year, while inflation rates remained at around 2.53% per year. In the latter half of the 1970's, by contrast, inflation rates accelerated ..

Explain the appearance of the analyte with the continued : The Eriochrome Black T indicator is mistakenly omitted. what is the color of the analyte (standard Ca^2+ solution)? Describe the appearance of the analyte with the continued addition of the Na^2H^2Y solution? Explain?

State deionized water from the wash bottle is used to wash : Deionized water from the wash bottle is used to wash the side of the erlenmeyer flask. how does this affect the reported molar concentration of the Na2H2Y solution

Find the quantity that is the most efficient operating point : What is the purpose of the two fields of study, neuroeconomics and behavioral economics? Why might people tend to be overconfident? Use the following information to determine the total fixed costs, total variable costs, average fixed costs, averag..

How solution of aqueous trimethylamine is titrated : Calculate the pH of the solution after a)10.0mL b)20.0mL c)30.0 mL of acid have been added; pkb of (CH3)3N=4.19 at 25 degree celcius.

Why the aggregate supply curve becomes increasingly steeply : Explain why the Aggregate Supply curve becomes increasingly steeply sloped at levels of RGDP near "full employment" and becomes especially steeply sloped beyond "full employment" RGDP (hint: this topic is not discussed in your text. you will need ..

State the rearrangement of methyl isonitrile : Initial concentration of CH3NC is 0.0340M. How many minutes does it take for the CH3NC concentration to drop to 0.0300M?

User Account

All Pages