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Mind Map Of Elements Compounds And Mixure, image - Coggle Diagram
Mind Map
Of
Elements
Compounds
And
Mixure
Atomic Structure
Atoms consist of an extremely small, positively charged nucleus surrounded by a cloud of negatively charged electrons. Although typically the nucleus is less than one ten-thousandth the size of the atom, the nucleus contains more that 99.9% of the mass of the atom.
Protons
Neutrons
Electrons
Orbitals
Nucleus
Ther área charges positives,negatives and neutrals
There área atomic mass and atomic number
The Structure evolutes from a mass to s structured Structure
Mixtures
A mixture is a material formed by two or more components joined together, but not chemically combined. A mixture does not occur in a chemical reaction and each of its components maintains its identity and chemical properties.
Homogenious and Heterogenious Mixtures
Homogenious
homogeneous mixture is a gaseous, liquid or solid mixture that has the same proportions of its components throughout a given sample. It is uniform in composition throughout. There is only one phase of matter observed in a homogeneous mixture
heterogenious
A heterogeneous mixture is a mixture where throughout the solution the composition is not uniform. By definition, a single-phase consists of a pure substance or a homogeneous mixture. There are two or more phases of a heterogeneous mixture.
Methods
To separate
Mixtures
destilation
Distillation is the process of separating components or substances from a liquid mixture by using selective boiling and condensation.
filtration
Filtration is the unitary process of separating solids in a suspension through a porous mechanical medium, also called a sieve, sieve, sieve or filter.
evaporation
Evaporation is a physical process that consists of the slow and gradual transition from a liquid state to a gaseous state, after having acquired enough energy to overcome surface tension. Water condenses into visible droplets after evaporating out of a hot cup of tea.
magnetism
It allows you to separate metallic solids from solids that do not have a metallic character through the use of a magnet. These procedures would allow us to separate sand from iron filings, or separate the metallic objects found among the remains of the garbage.
Chromatography
Some of them include column chromatography, thin-layer chromatography (TLC), paper chromatography, gas chromatography, ion exchange chromatography, gel permeation chromatography, high-pressure liquid chromatography, and affinity chromatography
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Periodic table
The periodic table is organized in this way. It has 7 horizontal rows called periods and 18 vertical columns called groups.
The periodic table of the elements is an arrangement of the chemical elements in table form, ordered by their atomic number, their electron configuration and their chemical properties.
The periodic table is divided into 3 large metal groups, metalloids and non-metals. Metals are located on the left side of the table, non-metals on the right, and metalloids in the intermediate area between the two. Examples of metals are: iron, copper, gold, silver, aluminum, sodium, potassium, calcium, nickel, the yellow is a metals the red is a no metals and the blue is a metalloids.
The periodic table has 118 elements which all have their atomic numbers and are listed in order. sun creator was Dmitri medeleyev
Nomenclature
what is hidrocides
Compound formed by the union of an element or a radical with the anion OH-
An acid is any chemical compound that, when dissolved in water, produces a solution with a hydronium cation activity greater than pure water, that is, a pH less than 7.
Acid containing oxygen. Aleixandre Chemistry 103: Nitric acid oxidizes phosphorus and sulfur, giving the corresponding oxacids.
Metal oxides are combinations of a metal with oxygen.
Nonmetal oxides represent a broad class of chemical compounds. They are comprised of main group elements that are bound to one or more oxygen atoms. Examples include boron (B), phosphorus (P), and sulfur (S) oxides, among others.
In chemistry, a salt is a chemical compound formed by cations bonded to anions through an ionic bond.
Peroxides are substances that have an oxygen-oxygen bond and that contain oxygen in the −2 oxidation state. The general formula of peroxides is Metal + O₂²⁻.
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