Identifying glassware

Started by bern-mtl | Last post by bern-mtl June 09, 2022, 04:27:46 PM

Does thickness of an opaque material affect degree of blocking sunlight?

Started by shvcko99 | Last post by Borek June 01, 2022, 06:57:36 PM

Esanoic acid

Started by miskovsky | Last post by billnotgatez May 28, 2022, 11:14:06 AM

De-ice Bridges

Started by Enthalpy | Last post by Enthalpy May 22, 2022, 05:19:46 PM

what does it mean by "leach"

Started by shvcko99 | Last post by Corribus June 02, 2022, 08:48:41 AM

How many cockroaches on the planet?

Started by shvcko99 | Last post by billnotgatez June 18, 2022, 06:29:47 PM

strong solvents

Started by gumusonur | Last post by Babcock_Hall May 06, 2022, 09:51:54 AM

Does heat almost always facilitate chemical reaction?

Started by shvcko99 | Last post by Borek June 07, 2022, 02:44:26 AM

Mission to Uranus

Started by Enthalpy | Last post by Enthalpy April 24, 2022, 08:23:16 AM

Oakton pH6+ calibration Issue

Started by SulfideSmellsLikeMoney | Last post by Borek February 15, 2022, 02:46:00 PM

Looking for best way to clean toothbrush safely!

Started by empleat | Last post by empleat May 24, 2022, 05:52:52 PM

Question from a lay(wo)man on requirement by law of MDSD

Started by Determined | Last post by Determined December 29, 2021, 11:49:07 AM

Fusidic Acid + 67% copolyester elastomer

Started by ARP | Last post by ARP August 31, 2021, 08:56:56 AM

Activated Charcoal effective in removing Chlorine from City Water?

Started by WorkingWithPGMs | Last post by WorkingWithPGMs October 19, 2021, 06:09:03 PM

COVID-19: Face Mask Discussion

Started by rparmenter | Last post by Babcock_Hall January 12, 2022, 09:30:54 AM