no
ice is but water is not
DNA molecules are arranged by genetics
Ice is not a molecule, but rather a solid composed of water molecules that are arranged in a specific crystalline structure. Each water molecule in ice is made up of two hydrogen atoms and one oxygen atom bonded together.
How atoms are arranged in a molecule.
A molecule of water consists of two hydrogen atoms and one oxygen atom arranged in a V-shape. It does not have a physical appearance that can be seen with the naked eye. A picture of a water molecule typically shows the arrangement of atoms in a structural model.
randomly
The chemical symbol for ice is H2O, which represents the water molecule. Ice is the solid phase of water, where water molecules are arranged in a crystalline structure.
Regularly (even and uniform) and close together.
6-carbon ring
Regularly (even and uniform) and close together.
That is a structural formula. For example, the chemical formula for water is H2O and its structural formula is H-O-H, which shows how the atoms are arranged in the molecule.
Hydrophobic describes molecules that are repelled by water. You can determine if a molecule is hydrophobic by looking at its structure - if it contains mostly nonpolar covalent bonds or hydrophobic functional groups (e.g. alkyl groups), it is likely to be hydrophobic. Additionally, hydrophobic molecules tend to aggregate together in water due to the hydrophobic effect.
A structural formula