The water molecule has a polar covalent bond.
The water molecule has a polar covalent bond.
Yes, water for example, can be found in the solid, liquid, and gas state. If you take normal water and freeze it, you have created ice without changing the chemical makeup. If you add heat to water, you can evaporate water into water vapor without changing the chemical makeup as well.
hydrogen bonding between H2O and covalent bonding within the H2O molecule
Oxidation (The bonding of oxygen to iron in the presence of water) Carbonation (Water + Carbon dioxide --> Carbonic acid) Acid Rain (SO2 or NOx + Water --> Acid Rain) All of the above will cause chemical weathering
Freezing is a phase transition and does not change the chemical makeup of H2O. (melting restores). Electrolysis changes the chemical structure of the water, decomposing the H2O into oxygen (O2) and hydrogen gas (H2).
H 2 o
The water molecule has a polar covalent bond.
The chemical formula of water is H2O; the bonding is covalent.
Yes, water for example, can be found in the solid, liquid, and gas state. If you take normal water and freeze it, you have created ice without changing the chemical makeup. If you add heat to water, you can evaporate water into water vapor without changing the chemical makeup as well.
Water has covalent bonds.
Because a lot of chemical compounds were used to create makeup
this depends on the particulates and chemical makeup of the water
Yes, as the water does not undergo an inherent change in its chemical makeup.
Physical change, seeing as how none of the chemical makeup of the water is changed.
Because when the salt is dissolved, the chemical makeup of the crystal changes, making it a chemical change. However, you can evaporate the water, capture all the steam, cool the steam, and then you have the salt (original chemical makeup) and the water, making it a physical change.
H2O, its that simple.
Two hydrogen atoms bonded to one oxygen atom.