General Chemistry Calculators

Note:

EDIT:
NOT WORKING YET BLOGGER BROKE ALL OF MY SCRIPTS
currently @
derp.dyndns.biz/molecalc_5.html

All of these were written in Javascript and I used this formatted before I put them on this blogger page!! http://www.formatjavascript.com/
(apparently I use a lot of spaces when I code!)

MV=MV calculator For Dilutions, or Whatever
Molarity Initial = Volume Initial = Molarity Desired =	New Volume =

M x L=moles calculator
Molarity (concentration needed) =
Liters (volume needed) =
Moles of Chemical Needed =
Molecular Weight of Chemical? =
Number of Grams of Chemical to Weigh =

Buffer Calc (Henderson Hasselbach)
Molarity of Buffer Desired
pH Desired
Pka of the Acid in this situation
Molecular Weight of Acid
Pka of the Base in this situation
Molecular Weight of Base
Molarity of Acid to use (moles per liter of soln.)
Molarity of Base to use (moles per liter of soln.)
Grams Of Acid Per Liter
Grams Of Base Per Liter
Calculate New Buffer Volume
New Volume desired (in Liters)
Grams Acid To Add:
Grams Base To Add:

PV=nRT calculator
Enter volume (In Liters)
Enter number of moles
Enter Temperature (In Kelvin)
Pressure is (ATM)

Formal Charge Calculator
Valence Electrons
Number of Bonds
Number of Free Electrons
Formal Charge =

Quatratic calc (in format of ax^2 +bx +c =0)
Enter the terms:	Coefficient of x^2	Coefficient of x	final integer
Input integers:
X=