Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
what weight of sodium carbonate and sodium bicarbonate are required to make 500 mL of 0.35M BUFFER,pH 9.0 (pKa=9.8..)
1 answer
See above.
http://www.jiskha.com/display.cgi?id=1315870944
You can
ask a new question
or
answer this question
.
Related Questions
A mixture of 5.00 g of sodium carbonate, Na2CO3 and sodium hydrogen carbonate, NaHCO3 is heated. The loss in mass is 0.31 g.
Acid spills are often neutralized with sodium carbonate. For example
Na2CO3 (s) + H2SO4 (aq) Na2SO4 (aq) + CO2 (g) + H2O (l)
"The percentage of sodium hydrogen carbonate, NaHCO3, in a powder for stomach upsets is found by titrating .275 M hydrochloric
Explain how you would obtain solid sodium carbonate from a mixture of lead carbonate and sodium carbonate powder
A 0.4671g sample containing sodium bicarbonate was titirated with hcl requiring 40.72ml. The acid was standardized by titrating
A 0.4671g sample containing sodium bicarbonate was titrated with HCL requiring 40.72ml. The acid was standardized by titrating
A student heats 5.128g of the sodium carbonate/sodium bicarbonate mixture to a constant mass of 4.256g. Determine the mass of
The most abundant cation in seawater is the sodium ion. The evaporation of seawater gives a mixture of ionic compounds
You want to make up a 0,100mol.dm cube sodium carbonate solution.You have200 ml volumetric flask and a bottle of sodium
Now, I'm going to post how to figure out the theoretical yield of carbon dioxide from 1.00g sodium bicarbonate...
The reaction of
