Sediment in the heat exchanger

Started by DMV | Last post by Enthalpy April 23, 2019, 05:16:00 AM

What is omniphobic and omniphilic of polar and apolar liquids?

Started by AussieKenDoll | Last post by wildfyr April 19, 2019, 02:21:58 PM

Trouble applying nernst equation

Started by isears | Last post by mjc123 April 18, 2019, 12:10:19 PM

Oxidation and standard potential difference

Started by oilypiggy | Last post by mjc123 April 15, 2019, 02:59:08 PM

Standard Reduction Potential

Started by oilypiggy | Last post by chenbeier April 15, 2019, 01:35:06 PM

[Electrochemistry] Need help designing a battery - any ideas?

Started by 4gkenzy | Last post by Enthalpy April 14, 2019, 07:16:16 PM

Alkene metathesis question

Started by spidermclovin | Last post by Enthalpy April 14, 2019, 07:10:25 PM

Calculate concentration ratio

Started by kdbmvp | Last post by isears April 14, 2019, 11:09:48 AM

Calculate amount of acid needed in a solution to lower pH

Started by seerrah_ | Last post by AWK April 13, 2019, 08:54:54 AM

mg/ml to moles

Started by Notgoodatcalculations | Last post by AWK April 12, 2019, 05:14:11 PM

Using hydroxypropyl-β-cyclodextrin to create a deodorizer

Started by Dietitian | Last post by wildfyr April 11, 2019, 08:18:17 AM

Question about Half-Life

Started by willrowland | Last post by Enthalpy April 09, 2019, 08:15:25 AM

What is a common, transparent liquid in which NaCl is insoluble?

Started by naclh2oquestion | Last post by naclh2oquestion April 08, 2019, 01:06:25 AM

What is the Oxidation number of Pt on [Pt(Me)(CN)(NO2)(PPh3)]+ ?

Started by AussieKenDoll | Last post by AWK April 07, 2019, 01:45:24 PM

Chemistry degree vs a Chemistry acs certified degree

Started by jvalle9 | Last post by jvalle9 April 05, 2019, 06:21:06 PM