Identifying Metals and vitamins in a substance

Started by Maxim | Last post by Borek November 03, 2022, 06:17:48 PM

Finding required volume

Started by NotSoBrightGuy | Last post by Borek November 13, 2022, 10:46:11 AM

Calculate the oxidation state of Cr(ClO3)3 and others

Started by al220007 | Last post by Hunter2 November 23, 2022, 12:10:19 PM

Doubt CR2032 battery

Started by barretff7 | Last post by barretff7 November 27, 2022, 06:25:41 PM

Some questions regarding pH, bases and acids

Started by Shaderxd | Last post by Borek December 01, 2022, 03:58:56 AM

HELP ME. I have NO Idea what my chem teach wants me to write!

Started by BushesBush | Last post by Borek January 06, 2023, 03:13:41 AM

What on earth am I doing wrong - redox oxidation states

Started by Hentrox | Last post by Hentrox January 19, 2023, 04:10:48 PM

Colligative properties

Started by Luckenberg99 | Last post by Vidya January 20, 2023, 07:24:20 AM

Displacement of hydrogen by deuterium in proton NMR sample

Started by Roxo | Last post by Babcock_Hall January 23, 2023, 09:49:06 AM

help with HS Chem basics

Started by ChristianMT | Last post by Borek January 30, 2023, 05:51:07 PM

Stoichemetry

Started by Yuti | Last post by mjc123 February 01, 2023, 02:48:03 PM

The voltage of the voltaic pile

Started by Akutni | Last post by Borek February 03, 2023, 08:21:29 AM

Can someone please name this compound

Started by okajuwon | Last post by Borek Today at 03:24:49 AM