3.3 Moles and volumes

formula to calculate concentration using moles and volume

c=n/v

define standard solution

a solution of known concentration

formula to calculate amount in moles using mass and relative formula mass

n=m/M

define molar gas volume

the volume per mole of gas molecules at a stated temperature and pressure

what is the molar gas volume at RTP

24.0dm³mol^-1

formula to calculate the amount in moles of a gas using molar gas volume

n=vol/molar gas vol

ideal gas equation

pV=nRT

value of ideal gas constant

8.314Jmol^-1K^-1

conversion of degrees Celsius to Kelvin

+273

conversion of cm³ to m³

10^-6

conversion of dm³ to m³

10^-3

conversion of kPa to Pa

10³