Error propagation involving natural logarithms

Started by daaniiell14 | Last post by Enthalpy February 19, 2020, 02:53:37 PM

Potassium dichromate stability in solustion

Started by Genesis | Last post by shchavel February 20, 2020, 03:49:09 AM

Testing purity of caffeine?

Started by Mati | Last post by MOTOBALL March 01, 2020, 08:41:15 PM

Currency and Unit Conversions

Started by adamnsu | Last post by Borek March 06, 2020, 08:25:34 AM

Total nitrogen determination in chemical fertilizers ( N P K )

Started by Kimisti | Last post by Kimisti March 07, 2020, 10:31:20 AM

What is an instrument blank?

Started by heyman | Last post by Corribus March 09, 2020, 09:30:16 AM

Molarity to Percentage of Ferroin

Started by SENsationals02 | Last post by Borek March 09, 2020, 12:33:59 PM

Chemical composition of NMC cathode in Li-ion battery

Started by vedsoni1996 | Last post by Enthalpy March 13, 2020, 05:18:25 AM

Percent to PPM

Started by schuheric | Last post by Borek March 14, 2020, 07:33:27 PM

Volumes for pH adjustment

Started by MarinaSchnider | Last post by Borek March 16, 2020, 06:15:32 PM

In liquid chromatography, how does column length effect peak width?

Started by thegeneralhemist | Last post by wildfyr March 18, 2020, 09:12:02 AM

Distribution coefficient

Started by IVANKA28 | Last post by chenbeier March 22, 2020, 03:21:34 AM

Percent change of alcohol and water in a solution

Started by Gotaquestion | Last post by Enthalpy March 24, 2020, 07:07:54 PM

1H - NMR spectra, some very strange peaks at 6 ppm

Started by Traumatic Acid | Last post by wildfyr March 26, 2020, 08:37:55 AM