Calculate the thickness of the monolayer assuming that the volume of the monolayer is 7.18 × 10(⁻⁶) ml and the diameter of the watch glass is 5 cm. View available hint(s).
a) 7.18 × 10(⁻⁶) / (π × (2.5)²)
b) 7.18 × 10(⁻⁶) / (π × (5)²)
c) π × (5)² / 7.18 × 10⁻⁶
d) π × (2.5)² / 7.18 × 10⁻⁶
