Aiman Eid Al-Rawajfeh

14 Questions 100 Answers 0 Followers

Questions related from Aiman Eid Al-Rawajfeh

How can I get the crystal structure if I have a theoretical XRD?

How can I get the crystal structure if I have a theoretical XRD.

07 July 2019 5,971 2 View

What is the simplest procedure for urea analysis in water?

04 April 2017 1,898 0 View

I want to mix by ball milling KNO3 or Mg(NO3)2 with natural kaolinite or silica, is it Ok?

1. I want to mix by ball milling KNO3 or Mg(NO3)2 with natural kaolinit or Feldspar or silica, is it safe to mill them? 2. What about K2SO4 with Ca(NO3)2 or Mg(NO3)2?

01 January 2017 5,069 6 View

Can we find metal Fe in the nature or meteoroid?

Is there an example of finding Fe metal in meteoroid or natural sample. It can be covered by the oxide.

08 August 2016 1,961 1 View

How to calibrate the ion selective?

I have an ion selective electrode but have a problem in calibration, it gives the results of the unknown samples around the final calibration concentration (point). Can you help please?

02 February 2016 2,759 8 View

What is the pressure of the RO reject?

what is the pressure of the RO reject?

10 October 2015 1,136 4 View

Http://www.elsevier.com/physical-sciences/chemistry/green-chemistry-challenge/green-and-sustainable-chemistry-challenge?

http://www.elsevier.com/physical-sciences/chemistry/green-chemistry-challenge/green-and-sustainable-chemistry-challenge.

06 June 2015 9,188 1 View

What is the sensitivity of potentiostat/Galvanostat or cyclic voltametry?

Do you think that small changes in the chemistry of the solution (some ppm-scale differences in Ca, Cl, Mg, F, ..) changes the readings of corrosion current and potential and other parameters of...

02 February 2015 4,820 4 View

What do you think?

Theory: There is at least one place that the human can travel in the speed of light or more, it is on Jerusalem.

02 February 2015 8,290 1 View

The Graduate's Got Writers?

I suggest to have a show program: "The Graduate's Got Writers" like that one America's Got Telent!

12 December 2014 4,730 12 View

What is the role of lactose in solid form pharmaceuticals?

11 November 2014 4,174 11 View

Do need a PhD student in inorganic industrial chemistry?

Hi If you are a professor in the EU universities working on inorganic industrial chemistry, do you have a position for a PhD student who already has a scholarship? If yes, email me at...

10 October 2014 5,637 2 View

What is a typical reaction for chemical reaction engineering lab?

Dear Friends, I need a typical simple reaction to teach the students something other than the liquid reaction of caustic soda and ethyl acetate. I need to change to other reaction but use pH as a...

10 October 2014 6,644 8 View

Do you need a new journal to publish your work?

Publish your Work in Jordanian Journal of Engineering and Chemical Industries http://jjeci.com/

01 January 1970 1,245 3 View