How are lead test swabs/kits made?

Started by deadfromlead | Last post by Corribus March 30, 2021, 06:20:53 PM

Assingment questions

Started by speayes | Last post by Corribus March 31, 2021, 09:45:28 AM

Potassium hexacyanoferrate(II) impurity?

Started by BGST | Last post by BGST April 09, 2021, 02:48:53 PM

Corrosion rate for 1060 alluminum alloy in oxygen?

Started by Francbb | Last post by Orcio_87 April 14, 2021, 04:37:27 PM

***

Started by levieoza | Last post by chenbeier April 20, 2021, 10:11:47 AM

Solve a question

Started by 212020 | Last post by Orcio_87 April 23, 2021, 02:40:11 AM

Help to solve a inorganic problem

Started by 212020 | Last post by Borek April 23, 2021, 02:53:31 AM

Neutralisation of carbon dots

Started by WhyamIinabiologylab | Last post by WhyamIinabiologylab April 23, 2021, 11:55:35 AM

polymer cake detergent

Started by taner tokalic | Last post by taner tokalic April 24, 2021, 10:28:44 AM

Lead(II) salt - white instead of black

Started by Enola | Last post by Enola May 02, 2021, 01:13:39 PM

Hydrochloride Salt Deprotonation

Started by DoubleDisplacement | Last post by DoubleDisplacement May 12, 2021, 02:27:32 PM

Lithation of 2-chloropyridine with LDA

Started by retrospect3 | Last post by Orcio_87 May 21, 2021, 01:43:16 PM

How to determine the rate of reaction (the rate constant k) with titration?

Started by formaldehyde | Last post by Borek May 24, 2021, 02:38:58 AM

Naphthalene brightener help

Started by mediopolis | Last post by mediopolis May 26, 2021, 03:29:19 PM