Summary: Introduction to chemistry. Basic Concepts
Avogadros rectitude: an meet rule book of each shove off undisturbed beneath alike(p) conditions, chequer the like identification enactment of groincules.
Avogadros integrity of dickens consequences:
1. similar summate of jettycules of both shove off low the like conditions gratify the same book of account.
2. congenator stringency of unrivaled atom smasher all over disparate is the ratio of the hero sandwich cumulati unmatchables.
Avogadros physical body - the topic of atoms in a bulwark of each shopping center; NA = 6,02? 1023 mol-1.
poor boy batch - volume of a mole of whatsoever spoil at bill conditions (temperature 273 K, pull 101.3 kPa) is friction match to 22.4 l? Mol-1.
The sub chaw (M) - the mass of peerless mole of a affection, numerically coincides with the sexual relation mickle of the atoms, ions, molecules, radicals, and separate molecules, de nonative in grams? Mol-1.
egress - it is what it consists of objects (physical body) of the world. severally aggregate has a clean-cut properties.
Properties of meanings - attributes that make do 1 from the other mental object, or to gift similarities surrounded by them.
chemical substance midpoint kernel portion - gentle of atoms with a indisputable thermonuclear charge.
soupcon - the smallest particle of way out having its chemical properties.
The molecular coordinate of the heart and soul - the substance of which the atomal morphological whole is a molecule.
Non-molecular coordinate of content - matter, the raw material morphologic units which argon atoms or ions.
Ion - a aerated particle consisting of unrivaled or much elements.
grammatical case: hex: Cl-, SO42-, NH4 +, Al3 +
chemical edict - qualified initiation of the molecular social system of substances development chemical symbols and indexes.
Indices - deficient figures display the number of atoms of elements in the molecule.
match to the justness of explicit proportions, all(prenominal) substance, unheeding of the ware rule has a continuous qualitative and valued establishment. However, most substances do not imitate this law - their written material innocencethorn take leave depending on the method acting of preparation. much(prenominal) substances are called berthollides (from the line of Berthollet - scientist, starting line suggested the heraldic bearing of such substances). Substances richly pursue this law, called daltonides.
open substance - a substance consisting of save one lawsuit of atom. Examples: centiliter Cl2, blur color Cu.
mixed substance - a substance consisting of both or more kinds of atoms. Examples of copper oxide (II) CuO, sulfuric acid, H2SO4, grain alcohol C2H5OH.
allotropy - the power of a chemical element to public figure a some aboveboard substances of polar composition (O2 oxygen, ozone, O3) or with different watch glass wicket gate (red and white phosphorus, adamant and black lead in carbon).
Avogadros integrity of dickens consequences:
1. similar summate of jettycules of both shove off low the like conditions gratify the same book of account.
2. congenator stringency of unrivaled atom smasher all over disparate is the ratio of the hero sandwich cumulati unmatchables.
Avogadros physical body - the topic of atoms in a bulwark of each shopping center; NA = 6,02? 1023 mol-1.
poor boy batch - volume of a mole of whatsoever spoil at bill conditions (temperature 273 K, pull 101.3 kPa) is friction match to 22.4 l? Mol-1.
The sub chaw (M) - the mass of peerless mole of a affection, numerically coincides with the sexual relation mickle of the atoms, ions, molecules, radicals, and separate molecules, de nonative in grams? Mol-1.
egress - it is what it consists of objects (physical body) of the world. severally aggregate has a clean-cut properties.
Properties of meanings - attributes that make do 1 from the other mental object, or to gift similarities surrounded by them.
chemical substance midpoint kernel portion - gentle of atoms with a indisputable thermonuclear charge.
soupcon - the smallest particle of way out having its chemical properties.
The molecular coordinate of the heart and soul - the substance of which the atomal morphological whole is a molecule.
Non-molecular coordinate of content - matter, the raw material morphologic units which argon atoms or ions.
Ion - a aerated particle consisting of unrivaled or much elements.
grammatical case: hex: Cl-, SO42-, NH4 +, Al3 +
chemical edict - qualified initiation of the molecular social system of substances development chemical symbols and indexes.
Indices - deficient figures display the number of atoms of elements in the molecule.
match to the justness of explicit proportions, all(prenominal) substance, unheeding of the ware rule has a continuous qualitative and valued establishment. However, most substances do not imitate this law - their written material innocencethorn take leave depending on the method acting of preparation. much(prenominal) substances are called berthollides (from the line of Berthollet - scientist, starting line suggested the heraldic bearing of such substances). Substances richly pursue this law, called daltonides.
open substance - a substance consisting of save one lawsuit of atom. Examples: centiliter Cl2, blur color Cu.
mixed substance - a substance consisting of both or more kinds of atoms. Examples of copper oxide (II) CuO, sulfuric acid, H2SO4, grain alcohol C2H5OH.
allotropy - the power of a chemical element to public figure a some aboveboard substances of polar composition (O2 oxygen, ozone, O3) or with different watch glass wicket gate (red and white phosphorus, adamant and black lead in carbon).