Nabilah Maulida

4 Questions 3 Answers 0 Followers

Questions related from Nabilah Maulida

Why does paracetamol peak appear at 243 nm?

I have tested paracetamol using UV-Vis characterization and the result of paracetamol maximum wavelength is 243 nm, the result is same with the literature. But, why does paracetamol have a maximum...

17 October 2022 9,172 6 View

If the FTIR spectrum like this, what do you think?

Hi everyone, i have work using electrochemical method. I tested before and after treatment my sample using FTIR and the spectra shown in the "FTIR-2" image, with the blue curve is untreated and...

22 February 2022 4,809 6 View

I need your opinion about the FTIR spectrum, as I'm confused about?

Hi everyone, i have work using paracetamol sample with electrochemical wastewater treatment under special conditions, then analyze with COD (Chemical Oxygen Demand) removal, UV and FTIR. Analyze...

31 January 2022 2,803 4 View

Interpretation and description about SEM-EDX

Hello everyone, i've already did a characterization of SEM-EDX on iron electrodes before and after electrolysis. From this picture, I can only explain that this electrode: - Before treatment: the...

01 January 1970 8,018 3 View