Why does the pH sof hydrogen phosphate buffer remain constant when...

Started by lexi105 | Last post by DevaDevil November 21, 2006, 10:06:17 PM

Why does the reaction between HCl + NH3 happen?

Started by gleeman | Last post by gleeman July 20, 2007, 09:24:16 AM

Why does the Voltage increase when you connect many cells in series?

Started by Eh? | Last post by Eh? May 02, 2007, 04:07:49 PM

Why does this happen???

Started by priyanka | Last post by priyanka February 27, 2010, 09:20:49 PM

Why does this precipitate form?

Started by bumblord1 | Last post by Enthalpy May 31, 2017, 04:27:30 AM

Why does this produce a buffer solution?

Started by DMOC | Last post by Borek March 14, 2010, 05:41:48 AM

Why does water have a bond angle of 104.5?

Started by Bobbuilder | Last post by mjc123 November 26, 2018, 08:07:22 AM

Why does water have a greater polarity than ethanol?

Started by BIOKID123 | Last post by Babcock_Hall May 12, 2021, 02:28:15 PM

Why does Zinc has lower boiling points than AL?

Started by p3t3r1 | Last post by enahs September 27, 2006, 08:36:16 PM

Why doesn't a carboxylic acid ionise completely when dissolved in water?

Started by MattA147 | Last post by Corribus March 21, 2013, 08:59:49 PM

Why doesn't helium burn?

Started by ChemKid | Last post by Mitch May 07, 2005, 05:18:32 PM

Why doesn't [Al] obey the acitivity series of metals?

Started by aft | Last post by aft March 05, 2006, 03:52:07 PM

Why don't anions produce colours in flame tests?

Started by gbrasier | Last post by Astrokel June 17, 2009, 09:53:32 AM

Why don't electrons stay in the same energy level

Started by Yusuf72 | Last post by Enthalpy December 15, 2016, 01:55:03 PM

Why don't NaCl crystals attract one another?

Started by Decessus00 | Last post by Borek April 09, 2009, 10:12:18 AM