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atoms are arranged in various manner according to the type of materials being discussed. eg in gaseous materials , the atoms are free and move around, in case of the hard substances ,the atoms are closely packed . this determines the physical property of the substance's.
There are 100 different elements, but most come in the form of individual atoms rather than molecules..
Analytical chemistry studies how to determine the types and relative amount of atoms of different kinds and the bonding between such atoms that are present in materials of initially unknown composition.
A
All materials are made of atoms and molecules which are the smallest bit of matter. If a material is made from all the same atoms (having the same atomic number) it is called an element. There are over 100 different types of elements.
Pretty much everything. Density, conductivity, elasticity, hardness etc etc.
Pretty much everything. Density, conductivity, elasticity, hardness etc etc.
atoms
All are made of atoms.
All
Arrangement of the atoms and the bonds between the atoms.
atoms are arranged in various manner according to the type of materials being discussed. eg in gaseous materials , the atoms are free and move around, in case of the hard substances ,the atoms are closely packed . this determines the physical property of the substance's.
You think probable to atoms.
There are 100 different elements, but most come in the form of individual atoms rather than molecules..
Analytical chemistry studies how to determine the types and relative amount of atoms of different kinds and the bonding between such atoms that are present in materials of initially unknown composition.
A
You would expect to find nitrogen and oxygen as molecules in the atmosphere, and argon as individual atoms.