next results were obtained:
4
7
15
25
C-10³,
mol/1
A-10³, 0,81
kg/kg
0,90
10
1,30
1,47
20
1,60
1,70
Using the Langmuir equation calculate the specific area of the steel powder if area per 1
molecule of stearic acid in saturated monolayer equals to 0,20 nm².
Fig: 1