Pictures of Water molecules, H2O (24 images)

View: 250 | All
PICTURES OF WATER MOLECULES: water is crucial to life and covers a large part of our planet. It is a peculiar substance. A small molecule like H2O would be a gas at normal conditions were it not for the attraction that the molecules have for each other due to their strong polarity (the oxygen draws the electrons close to itself making that end of the molecule negatively charged and leaving the two hydrogens positively charged). Water crystallises as ice, which is less dense than liquid water...
more »
View: 250 | All