Terms in this set (7)
Steps in Chemical Analysis 1) formulate the question
2) select an analytical procedure
3) obtain a sample
4) prepare the sample
5) sample analysis
6) report results
7) draw conclusions
Molarity equation moles of solute/liters of solution
Molality equation moles of solute/kg of solvent
Formal Concentration (Formality - F)
percent composition formula (w/w, v/v, or w/v) %
ppm (parts per million) (mass of solute/mass of solution) x 10^6
ppb (parts per billion) (mass of solute/ mass of solution) x 10^9
Steps in Chemical Analysis 1) formulate the question
2) select an analytical procedure
3) obtain a sample
4) prepare the sample
5) sample analysis
6) report results
7) draw conclusions
Molarity equation moles of solute/liters of solution
Molality equation moles of solute/kg of solvent
Formal Concentration (Formality - F)
percent composition formula (w/w, v/v, or w/v) %
ppm (parts per million) (mass of solute/mass of solution) x 10^6
ppb (parts per billion) (mass of solute/ mass of solution) x 10^9