Question

how does soap clean a dirty surface​

Answer 1

Explanation:

soap contain merafic chemical which contains dirt clean substance

Answer 2

$\: \huge\mathbb\colorbox{black}{\color{white}{AnSwEr}}$

When your hands are dirty, it's usually because oils have attracted dirt molecules, causing them to stick to your hands. When you wash your hands with soap, the hydrophobic ends of the soap molecules attract the oily dirt, forming a drop of oil surrounded by soap molecules with their hydrophilic ends sticking outward.

hope it was helpful to you