Posted by yui on Friday, March 4, 2011 at 7:39pm.
You want to weigh out 10 g NaOH and add enough water to make a total of 100 g for a 10% solution. Since you want 500 g of solution, just multiply both solute and solvent by 5.
Related Questions
chemistry - the density of a certain aqueous solution is 1.17g/ml, and the ...
chemistry - calculate the mass of NaOH neded to prepare 500mL of a 0.10 M ...
science - the teacher instructed three students A,B,and C respectively to ...
Chemistry - the density of a certain aqueous solution is 1.17g/ml, and the ...
Chemistry - A solution is labeled as ~8M NaOH. How many mL of this solution ...
Chemistry - Use the dilution relationship (Mi x Vi = Mf x Vf) to calculate the ...
Quantitative Analysis - The density of a 50-%(w/w) solution of NaOH is 2.0 g mL-...
chemistry laboratory - 1. prepare a buffer solution by using acetic acid and ...
science - the teacher instructed three students A,B,and C respectively to ...
chemistry - how many grams of NaOH do you need to prepare a 3.00 x 10^2 mL stock...
For Further Reading
