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atoms consist of protons, neutrons and electrons. The protons and neutrons are clumped together in the centre. This is called the nucleus. The electrons "orbit" the nucleus. We say there are different "electron shells", the first layer has 2 electrons, second has 8 and depending on how many electrons an atom has determines what element it is.
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Why is iron relatively soft ductile and mallieable while high carbon steels are much harder stronger and less malleable?
On it's own, iron's molecular structure leaves holes between the molecules. These holes and the free form, nondirectional arrangement of atoms allow the metal to be shaped. In steal, carbon fills in these holes and forces the atoms into a more set arrangement. For infromation, look up 'metalic solids.' That is what iron is before it is infused with carbon
When was The Neutral Theory of Molecular Evolution created?
The Neutral Theory of Molecular Evolution was created in 1983.
What is it calles when a solid does not have a orderly arrangement of particles?
Most solids do not have an orderly arrangement of particles: these are non-crystalline solids.
Biologists use molecular clocks to try to measure?
Generally, a molecular clock is used to describe the rate of molecular change over time that tells you when two species, or taxa, have diverged.
What are the five different molecular geometries?
Molecular geometry is the name of the geometric shape used to describe the shape of a molecule. The five molecular geometries are linear, trigonal planar, bent, tetrahedral, trigonal pyramidal, and seesaw.
Do A molecular formula show the arrangement of the atoms in a molecule?
Yes.
What is the conclusion of molecular geometry?
The conclusion of molecular geometry is the three-dimensional arrangement of atoms that determines a molecule's shape. By understanding the arrangement of atoms, scientists can predict a molecule's physical and chemical properties.
The molecular arrangement of atmos within a mineral is know as?
The atomic structure.
What do molecular formulas and structural formulas have in common?
Molecular formulas contain no information about the arrangement of atoms. Because of this, one molecular formula can describe a number of different chemical structures. A structural formula is used to indicate not only the number of atoms, but also their arrangement in space.
Which compound does not have a bent molecular shape?
A compound that does not have a bent molecular shape is carbon dioxide (CO2). It has a linear molecular shape due to the arrangement of the three atoms in a straight line.
Is a diamond a mineral gem or a ore?
Diamond is a special molecular arrangement of carbon, a mineral.
Is a diamond a gem ore or a mineral?
Diamond is a special molecular arrangement of carbon, a mineral.
On the molecular structure of a diamond the term crystal refers to?
In the molecular structure of a diamond, the term crystal refers to the regular and repeating arrangement of carbon atoms bonded together in a three-dimensional lattice structure. This orderly arrangement is what gives diamonds their hardness and unique optical properties.
What are the 2 molecular arrangement of gas?
The two main molecular arrangements of gases are random and continuous. In a random arrangement, gas molecules move freely and independently in all directions. In a continuous arrangement, gas molecules are evenly spread out throughout the space they occupy.
What is the order of atoms in the molecular formula of the compound?
The order of atoms in a molecular formula indicates the arrangement of different elements in a compound. The molecular formula provides information about the types and numbers of atoms present in a molecule.
What term describes the arrangement of atoms within a molecule?
The term that describes the arrangement of atoms within a molecule is called molecular structure. It defines the relative position of atoms and their bonds in a molecule, which influences the molecule's properties and reactivity.
The spatial arrangement of electron groups around the central atom is called what?
The spatial arrangement of electron groups around the central atom is called molecular geometry. It describes the three-dimensional arrangement of atoms in a molecule.
