All a buffer consist of is a weak acid and a weak base. With weak acids and weak bases the Ph stays relatively close to what you design it to be even if you introduce a strong acid or base. A buffer...
reactions look like this HCl + KOH ---> KCl + H2O you can replace them with this terminology or flip it backwards acid + base ---> conjugate base + Conjugate acid Very simple... the acid, once...
first you must balance any reaction mg + h2so4 ---> mgso4 +h2 well, you are lucky because it's already balanced. 1 is the stichiometry value for each. basically you are making sure what you...
You're kind of like me. I'm an ex-marine, went to telecom, now going to Emory for nursing in the fall. I seriously suggest you shadow a CRNA before you make that decision of making it your ultimate...
for naming inorganic molecules with ionic bond (metal from group 1 or 2 + nonmetal or polyatomic anion) cation (metal) name comes first and is named as element... anion name comes second example:...
Er, you can't do chem labs at home. At least I don't think you can. Usually the online universities have local complexes where you go to do lab but you do the lecture online. If anything, do Chem and...
there is no real trick, other than memorizing the one with the most oxygens (the -ate, except for iodate, bromate, and chlorate, then it's per-x-ate), how many oxygens it has and it's charge for each...
this is for butterfly and fnhopeful- i can't pm fnhopeful because your storage is too full... so i'll post the balancing stuff here. alright alright... look, the whole thing you gotta do in balancing...
Pay no attention in class and cram the night before the test. Always works for me but people say it doesn't work in nursing/PA/NP/CRNA school. You need to read and know it like you have a test the...
http://chemistry.about.com/library/weekly/aa081301a.htm key quote: " Soap is an excellent cleanser because of its ability to act as an emulsifying agent. An emulsifier is capable of dispersing one...