Ultramarine Blue

Started by KooSchadler | Last post by KooSchadler October 18, 2023, 07:09:01 AM

Overheating magnesium sulfate when drying it

Started by kemia_magyar | Last post by kemia_magyar October 11, 2023, 02:35:01 AM

Is there a way to test old NaNO2?

Started by kemia_magyar | Last post by Babcock_Hall October 06, 2023, 11:05:08 AM

Is Formula Unit usually an empirical formula but not always?

Started by gavindor | Last post by Hunter2 October 06, 2023, 01:49:07 AM

Magnesium Chloride solution and lemon

Started by snake_jazz | Last post by snake_jazz September 02, 2023, 09:21:52 PM

FeSO4 vs. Fe2(SO4)3 how to tell the difference?

Started by hartalinstalin69 | Last post by Aldebaran August 05, 2023, 11:12:27 AM

Complete Ionic equation help needed

Started by lmel | Last post by Borek June 14, 2023, 03:19:19 AM

Copper Napthenate + Zinc 2-Ethylhexanoate: Acetic Acid?

Started by DanTheBeeMan | Last post by chenbeier May 20, 2023, 05:09:16 PM

microwave and silica gel

Started by marion8777 | Last post by billnotgatez May 20, 2023, 10:47:33 AM

How long until sodium nitrite becomes sodium nitrate when exposed to oxygen?

Started by DaveMills | Last post by Corribus April 17, 2023, 09:52:12 AM

Crystallizing phosphates

Started by Phalcone42 | Last post by Phalcone42 March 14, 2023, 06:46:51 PM

Which reactions are taking place?

Started by cogujada | Last post by Hunter2 March 10, 2023, 07:26:25 AM

Steps to make mix powdered salts with emulsifier to yield concentrate

Started by abdulloh | Last post by abdulloh March 02, 2023, 10:25:39 PM