FORMULA IMPORTANTTTT Flashcards
1
Q
P absolute = ?
A
P abs = P gauge + P atm
2
Q
Formula of parts per million (ppm) ?
A
PPM = mass fraction x 10^6
3
Q
Formula of density , p
A
p = mass/volume
4
Q
Given specific gravity, how to find p?
A
S.G = p/pH2O
in gram , pH2O = 1g/cm^3
in kg, pH2O = 1000kg/m^3
5
Q
1m^3 = ____L?
A
1000
6
Q
1m^3 = ____mL
A
1
7
Q
Unit for molecular weight ?
A
mol/g
8
Q
A
9
Q
A
