Hans Cortés

2 Questions 1 Answers 0 Followers

Questions related from Hans Cortés

Do you know a method for titration of HNO3-H2SO4 mixtures?

I have an issue with a research project. I must determine the concentrations of HNO3 and H2SO4 of samples taken from tanks in an anodizing process. How can I determine the concentrations of both...

08 August 2019 6,993 4 View

What kind of DOE should I apply if I have two factors, one with 5 levels and another with 3?

The factors are: Initial concentration (in mg dmˆ-3): 100, 200, 400, 600, 800. pH= 2, 4, 6.

10 October 2018 4,348 0 View