Hien Dinh

7 Questions 16 Answers 0 Followers

Questions related from Hien Dinh

Does anyone have Ksp table of chemical compounds and references?

I need the Ksp value of some precipitates at 25oC to calculate pH.

09 September 2014 8,561 8 View

Which chemical compounds exist if I have Li+, Ca2+, Na+, K+, Fe2+, Rb+, Mg2+, Al3+, SO42-, F- in the solution?

I used Ion Chromatography (IC) to identify all the anions and cations in the solution and then calculated the balance of total anions and total cations.

05 May 2014 6,522 6 View

What are the real reactions when I put SO2, SO3 gases into NaOH 10% solution?

I have two bottles of NaOH 10% solution in the gas trap system to keep the gases after the tube furnace. What are the real reactions?

03 March 2014 7,109 11 View

How can I plot data in ternary diagram in origin by using multiple axes (XYZ)?

I want to use 3 kinds of XYZ (X1Y1Z1, X2Y2Z2, X3Y3Z3) as in the XY diagram.

03 March 2014 5,377 2 View

How could I present the result of EMPA in a manuscript when the data has a lower detection limit?

eg. the data of micas: SiO=44.66, TiO2=0.03, Al2O3=38.2, FeO=0.06, MnO=0.65, MgO=0, CaO=-0.02, Na2O=0.54, K2O=10.54. How can I show MgO and CaO data?

08 August 2013 8,356 9 View

Does autoclave or pressure vessel work with acid when pressure is 1-4 atm?

I need equipment to dissolve direct ore sample in H2SO4 in high pressure and temperature, without baking.

04 April 2013 4,175 12 View

Is there any lab work with metal biohyrometallurgy?

Dear all, I am planning to apply Sandwich Scholarship Programme DAAD. I am looking for a Lab or a professor working with metal biohydrometallurgy or metal bioleaching in Gernamy. If you know a...

01 January 1970 8,477 5 View