Stuck!

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Mass-Mass Problems

Started by 112393 | Last post by 112393 May 30, 2009, 06:18:28 PM

How do we know?(periodic table)

Started by 1210 | Last post by jameschadwick February 17, 2021, 06:37:01 AM

Electrochemistry balancing using half reaction method

Started by 12312521521512 | Last post by mjc123 January 17, 2015, 04:23:05 PM

States of Matter

Started by 1231432521 | Last post by billnotgatez January 14, 2021, 10:01:47 PM

NEED URGENT HELP

Started by 123213 | Last post by Enthalpy August 29, 2019, 04:39:41 AM

Specific heat capacity setup

Started by 1234567188 | Last post by 1234567188 December 02, 2009, 11:08:35 AM

Difference between calculated enthalphy and bond energy enthalphy

Started by 123456789 | Last post by Borek September 15, 2012, 02:01:09 PM

Hess law-free radical substitution of ozone

Started by 123456789 | Last post by 123456789 October 25, 2012, 12:36:25 PM

Electrochemical cell where the ion in electrolyte is more reactive than anode

Started by 123456789 | Last post by confusedstud September 07, 2012, 08:58:39 AM

Electric cell- Mg Cu electrodes in FeSO4 aq

Started by 123456789 | Last post by confusedstud September 07, 2012, 09:30:53 AM

Potassium Iodine & Hydrogen Peroxide Colour Changing Reaction??

Started by 1234567899 | Last post by chenbeier July 15, 2019, 07:28:58 AM

Increasing the Concentration of One of the Half-Cells in a Galvanic Cell

Started by 1234567899 | Last post by Borek May 03, 2020, 03:41:54 AM

why does the ph decrease when the acid is heated

Started by 123biteme321 | Last post by Borek March 05, 2011, 05:18:59 AM

How do I solve this? {solubility product}

Started by 125wewe | Last post by 125wewe April 19, 2012, 03:43:52 AM