Dihydrogen Monoxide It can kill.
Dihydrogen Monoxide
It can kill.
Dihydrogen Monoxide
It can killMay burn
Dihydrogen Monoxide
It can killMay burn
Found in cancer cells
Dihydrogen Monoxide
It can killMay burn
Found in cancer cellsCan contribute to erosion
Dihydrogen Monoxide
What is it?
Dihydrogen Monoxide
Water
Water
Dihydrogen monoxide is the chemical name for the most common compound on the planet.
Water
Water’s unique properties allow life to occur.
They include: high specific heat- heats slowly and cools slowly
Water
Water’s unique properties allow life to occur.
They include: High specific heat- heats slowly and cools slowly Liquid phase is more dense than solid phase Water can exist as a gas, liquid and solid at the
same time
Water
Water’s unique properties allow life to occur.
They include: High specific heat- heats slowly and cools slowly Liquid phase is more dense than solid phase Water can exist as a gas, liquid and solid at the
same time Considered the universal solvent
Water
These properties are due to water’s polar nature.
Water
These properties are due to water’s polar nature.
This is due to the unequal sharing of electrons.
Water
These properties are due to water’s polar nature.
This is due to the unequal sharing of electrons.
The result is the water molecule has a positive and a negative end.
Water
Water
Water
Water
• Hydrogen bonding explains water’s unique properties including:– Surface tension– Cohesion– Adhesion
Surface Tension
Surface tension is the attraction of water molecules at the surface . It is responsible for the meniscus seen in a graduated cylinder.
Cohesion
This term is used to describe water molecules sticking to each other. This is used to describe surface tension.
Adhesion
This term describes how easily water molecules stick to other surfaces. How easily does something absorb water.
Adhesion
Does this have a low or a high cohesive force?