Nonmetal atom
Network solids are composed of an extended three-dimensional network of atoms bonded together by covalent bonds. Examples include diamond and quartz. The structural units in network solids are individual atoms or small groups of atoms connected to each other in a repeating pattern throughout the solid.
No, a network solid does not make a magnet float over it. The interaction between a magnet and a network solid will depend on the properties of the materials and the magnetic field. In general, a strong magnetic field may influence the behavior of a network solid, but it is unlikely to make a magnet float over it without other external forces at play.
Nonmetal atom
In network solids, the basic structural units are atoms or ions held together by covalent bonds to form a three-dimensional network structure. These units are interconnected through strong chemical bonds in all directions, creating a continuous lattice structure. Examples of network solids include diamond (carbon atoms) and quartz (silicon and oxygen atoms).
Nonmetal atom
Usually, a liquid is less dense than a solid, so when a solid melts its volume increases. However, this is not true for water or water-based liquids, because the H bonds make liquid water highly structured and therefore denser than expected.
Nonmetal atom
You don't say what your units are. But if the units are those that make the density of water = 1, then still be careful - if it's a solid lump then no, but if it's shaped like a boat, then yes.
Silicon dioxide is composed of silicon and oxygen atoms. It forms a lattice structure where each silicon atom is covalently bonded to four oxygen atoms, creating a solid network of repeating SiO2 units.
No. Structured programming came before object-oriented programming. Most OOP languages make use of structured programming, but only because they were already using structured principals, not because they now use OOP principals.
Databases are able to store large quantities of information in a structured way. And the make it possible to retrieve that information in a structured and predictable way.
The tiny units that make up bone are called osteons.