Heat of formation/enthalpy

Started by pogtown | Last post by mjc123 May 23, 2020, 06:18:30 PM

Physics and Chemistry Homework for Exam Recovery

Started by paco050 | Last post by chenbeier May 23, 2020, 07:08:04 AM

Polyethylene terephthalate chemical properties

Started by Jonas Andersson | Last post by pm133 May 22, 2020, 05:56:47 PM

Help on a solubility problem

Started by Ben McCloud | Last post by chenbeier May 22, 2020, 04:07:44 PM

Help Urgently needed with Molarity/Dilutions/Solution Stoichiometry

Started by greenfieldhelp | Last post by AWK May 22, 2020, 11:03:26 AM

Free energy

Started by Rawezh | Last post by Rawezh May 21, 2020, 12:28:06 PM

Gas Laws Chemistry Problem

Started by Dallas27! | Last post by billnotgatez May 21, 2020, 12:43:02 AM

Relative Bond Strength

Started by SimSim | Last post by Corribus May 20, 2020, 02:59:33 PM

Sorry, I'm a bit dumb, please help

Started by lostlostlost | Last post by AWK May 20, 2020, 10:55:39 AM

I can't understand molecular and empirical formula

Started by Kago | Last post by MNIO May 19, 2020, 05:16:49 PM

Need help with the algebraic method of balancing equations

Started by Cocktopus | Last post by Borek May 19, 2020, 04:08:43 PM

Recalculating solid mass to melt mass and vice versa

Started by DeltaSS | Last post by DeltaSS May 18, 2020, 03:39:53 PM

Entropy/Enthalpy

Started by Diamond724 | Last post by MNIO May 18, 2020, 02:06:17 PM

VSEPR Help

Started by greenfieldhelp | Last post by AWK May 18, 2020, 05:31:23 AM