Why same compound show peak at different retention times during GCMS?

Started by brilinta | Last post by Babcock_Hall December 02, 2022, 01:34:52 PM

pH calculation help

Started by FlashwithSymbols | Last post by Yordanka79 December 05, 2022, 12:35:37 PM

Solubility of organic compounds

Started by Luckenberg99 | Last post by Luckenberg99 December 14, 2022, 08:02:16 AM

Liquid Viscosity Temperature Dependence

Started by chrslmx | Last post by Enthalpy December 15, 2022, 03:34:18 PM

Solving K Equilibrium constant equation

Started by Slavvo | Last post by mjc123 January 12, 2023, 05:21:41 PM

Add different size of KCl (s) into saturated KCl (aq), what is the result?

Started by orthotraces | Last post by orthotraces January 31, 2023, 04:38:04 AM

How much energy is released when Hydrogen is combusted with Oxygen?

Started by John Bushnell | Last post by Enthalpy February 11, 2023, 08:42:22 AM

Phosporic Acid Leaching followed by neutralisation

Started by soosenbinder99 | Last post by Enthalpy February 13, 2023, 03:08:12 PM

Does efficiency of recrystalization change with relative concentration of impuri

Started by pcm81 | Last post by pcm81 February 13, 2023, 09:12:31 PM

Does metallic iron dissolve in water?

Started by sharbeldam « 1 2 » | Last post by Corribus February 14, 2023, 04:15:11 PM

How can I determine polyphenol tannin content by titration?

Started by Ahsas126 | Last post by Ahsas126 February 15, 2023, 06:21:46 PM

Will soy sauce and barium carbonate react chemically?

Started by cjemistry888 | Last post by Hunter2 March 01, 2023, 08:37:54 AM

Extraction of Potassium from Potassium Iodide

Started by PvtPrometheus | Last post by PvtPrometheus March 03, 2023, 02:47:00 PM

pH and ionization of drugs

Started by Luckenberg99 | Last post by Luckenberg99 March 06, 2023, 09:06:11 AM

Solving for condensate volume from constituency breakdown of gas streams

Started by OkProject8842 | Last post by Borek March 11, 2023, 01:19:51 PM