Broken mercury thermometer

Started by maksa | Last post by Enthalpy May 10, 2019, 01:57:26 PM

Dangers of PVC exposed to high heat (lasers)?

Started by jasonronin | Last post by jasonronin May 23, 2019, 07:58:13 AM

Effect of counterions in polymerization of monomers

Started by solmaz | Last post by solmaz May 23, 2019, 10:56:57 AM

calculation of volume

Started by jmjengland | Last post by jmjengland May 28, 2019, 11:43:55 AM

Lead Carbonate Molecular Formula Question

Started by Chris333 | Last post by Borek June 05, 2019, 09:06:08 AM

galvanic action in building science

Started by banyansy | Last post by Enthalpy June 10, 2019, 06:07:35 AM

What exactly is this? (Calcium phosphate)

Started by global | Last post by AWK June 16, 2019, 12:11:45 AM

Determining oxidation states in metal complexes

Started by LNTH | Last post by chenbeier June 17, 2019, 07:49:25 AM

Ammonium sulfide

Started by Zyraj | Last post by chenbeier June 22, 2019, 05:55:25 PM

Substitute for 70% Nitric acid as CuO solvent in silver work

Started by srt9969 | Last post by Enthalpy June 24, 2019, 05:05:38 AM

Best substance for chlorine gas scrubbing/neutralization?

Started by eMann | Last post by chenbeier July 06, 2019, 07:19:39 PM

phenyoxyethanol in cosmetics

Started by shotbybothsides | Last post by AWK July 11, 2019, 02:12:43 AM

equilibrium constant at elevated temperatures (up to 400C)

Started by Lucek | Last post by Lucek July 12, 2019, 08:56:46 PM

Electrolyisis with saltwater and aluminum cathode

Started by Edaw | Last post by Uber-Dan July 31, 2019, 08:16:23 AM