Do they mean a net or a complete equation, ie. cancel or not the spectator ions? :)
lillaila clear as ice Joined Feb 26, 2003 Messages 424 Location muahahhahaha Gender Female HSC 2003 May 31, 2003 #1 Do they mean a net or a complete equation, ie. cancel or not the spectator ions?
F freakofcool Member Joined May 29, 2003 Messages 55 Location South Coast, Australia Jun 1, 2003 #2 I think it's minus the spectator ions. eg. Na(+) + Cl(-) -> NaCl, sorry I don't know how to do the subscript/superscript thingy on these boards! Please correct me if I'm wrong...
I think it's minus the spectator ions. eg. Na(+) + Cl(-) -> NaCl, sorry I don't know how to do the subscript/superscript thingy on these boards! Please correct me if I'm wrong...
:: ck :: Actuarial Boy Joined Jan 1, 2003 Messages 2,414 Gender Male HSC 2004 Jun 1, 2003 #3 remove the spectator ions i think
T Twintip Member Joined Dec 15, 2002 Messages 392 Location a cardboard box Jun 1, 2003 #4 Yep, 'ionic equation' means a net ionic equation.
christ_ine simply because Joined Jul 6, 2002 Messages 1,153 Gender Female HSC 2001 Jun 1, 2003 #5 Just show the exchange of ions in the equation; no spectator ions.
marsenal cHeAp bOoKs Joined Nov 12, 2002 Messages 273 Jun 1, 2003 #6 This thread may help, http://www.boredofstudies.org/community/showthread.php?threadid=5800
T Twintip Member Joined Dec 15, 2002 Messages 392 Location a cardboard box Jun 1, 2003 #7 Just include all the solid and liquid species in the reaction and 'fill the gaps' with any aqueous ions. Maybe that doesn't make sense, but that's the way my brain thinks when I write one...
Just include all the solid and liquid species in the reaction and 'fill the gaps' with any aqueous ions. Maybe that doesn't make sense, but that's the way my brain thinks when I write one...