5 Questions 44 Answers 0 Followers
Questions related from Sina Ghassa
I have a powder which is made from Co and Ni (without any other impurity). I will be appreciate if you tell me your suggestion to separate these metals and obtain pure Ni and Co.
08 August 2019 7,706 11 View
I have a solution contains Cobalt, Nickel, Manganese, Lithium and Iron. I want to measure the ferrous (Fe2+) concentration by potassium dichromate titration. Is mentioned elements affect the...
06 June 2019 10,090 8 View
Is there any electronic part that made from pure (metallic) zinc?
04 April 2019 9,275 13 View
Could you please tell me the electronic parts which contain germanium?
04 April 2019 8,346 17 View
Can the energy of activation for a reaction be zero?
03 March 2019 4,884 14 View
