Evaporites of hard water (left) and distilled water. Hard water contains dissolved minerals, commonly calcium bicarbonates. When the water evaporates, the bicarbonate is left behind as limescale. Distilled water has all the minerals removed from it, so leaves a clean dish when evaporated.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP15985926
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
Same folder images:
Loading