You will be using three different NaOH concentrations (0.1 M, 0.01M, and 0.001M) and a 4.0...
You will be using three different NaOH concentrations (0.1 M, 0.01M, and 0.001M) and a 4.0 x 10-6 M crystal violet stock solution. In all three cases one of the reactants is limiting and the other is in excess. Which reactant is limiting?
1)Cystal Violet
2) NaOH
Homework Answers
Answer: If we look at the three concentrations of NaOH solution used, is 0.1 M = 1X10-1M; 0.01M= 1X10-2M and 0.001M= 1X10-3 M and the concentration of crystal violet stock solution is 4 X10-6 M = 0.000004 M which is very less as compared to NaOH concentration, therefore, crystal violet is the limiting reactant.
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You will be using three different NaOH concentrations (0.1 M,
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b. A solution is prepared by mixing 25.0 mls of 4.84 x 10% M crystal violet solution with 20.0 mLs of 0.10 M NaOH solution and diluted to a final volume of 100.0 mLs. Determine the limiting reagent. mol CV, 4.84 X10- M 5x 0.025 1.21 x 15 mol mol NaOH = 0.10 X 0.020...
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