Online Learning Chemistry for School College Courses

Online learning chemistry courses in Priyamstudycentre offered free online study material of chemical science like inorganic, organic, and physical chemistry topics to help the high school, college, and university students for his/her basic general education classes. The courses share the online learning topics in environmental science study (greenhouse effect and global warming, acid rain, environmental pollution), unit, and dimensions analysis for chemistry, chemical equilibrium reactions, the law of energy conservation, acid-base properties, the kinetic energy, and density, kinetics reaction, polarity, properties of the chemical bonds, etc. The learning domain also provides the online quiz problems and solutions on organic, inorganic, physical, and analytical chemistry for the high school, graduate, and masters degree courses students who want to learn from home.

Like other branches of science education in learning chemistry also has many classes. Organic, inorganic, physical domains are the main class of chemical science courses. Other forms of chemical science learning include analytical, electrochemistry, acid-base and concept, organometallic, quantum orbital, nuclear energy, thermodynamics, amorphous and crystalline solids, and advanced inorganic, physical, and organic chemistry. Online learning chemistry courses offered free study material for science education like inorganic, organic, physical

Online Learning Free Chemistry Courses

During the last few years school college chemistry learning classes trying to modernize and students from different schools, colleges, and universities trying to find different textbooks or educational sources to fulfill the gap. The author of this website trying to publish some free topics on chemistry for online tutoring or learning student without any book.

  • This learning course offered for the systematic study of major topics for free chemistry certified online classes.
  • It provides the free basic or fundamental courses of chemistry for beginner school college students who want to study online from home.
  • It also engages the students with online chemistry quiz questions answers and trying to share the classroom videos.

Therefore our learning courses help the degree course students to achieve his/her goal. But there cannot be any short cut to achieve the goal because success comes through endless practice and an intelligent approach demands better learning of basic properties, principles, and the law of chemistry education.


Online Physical Science School College Courses

The branch of chemical science where we study the physical properties of substances is called physical chemistry. It includes the theoretical discussion of the laws and properties of substances or matter of our universe but online studies of physical chemistry are incomplete if we study only laws and theory. Therefore, we need to acquire the practical or lab importance of these basic theories. This online study courses designed to cover basic major physical science topics with their lab importance with learning problem solutions. Therefore, the topics included in this online learning courses are,

Properties of Matter in Chemistry

Every matter in chemistry has three common states like solid, liquid, and gases. Therefore, the online study courses in priyamstudycentre offered the following topics like physical properties of ideal and real gas, the ideal gas law, Van der Waals equation, Graham’s law of diffusion or effusion, the specific heat, and si units dimensions analysis. It also included solid-state (amorphous and crystalline solid) and liquid (surface tension and surface energy).


Cubic crystal system lattice points and Planes

Cubic Crystal Lattice

Structure of Crystal Lattice Cubic crystal lattice, formed by the orderly arrangement of atoms, ions, or molecules in space lattice or three-dimensional system. In learning chemistry...
Crystalline and amorphous solids materials types, properties and definition in solid chemistry

Crystalline Solids

Crystalline and Amorphous Solids Crystalline solids like molecular, ionic, covalent crystals and metallic solid have defined the orderly arrangement of constituents chemical elements like atoms,...
Pressure volume graph for Boyle's law in physical properties of gases


Properties of Gases Molecule Physical properties of gases are characterized by a lack of definite volume and density and in the gaseous state, the matter...
Specific and molar Heat capacity of gas or gases from energy equation

Heat Capacity of Gases

Definition of Specific and Molar Heat Capacity Heat capacity (Specific) of gases is defined as the amount of heat required to raise the temperature of one...
Ideal gas law quiz problems solutions

Ideal Gas Law Problems Solutions

Ideal Gas Law Problems Solutions Ideal gas law problems solutions, study of gas laws are incomplete if school college chemistry student confines himself to solve...

Chemical Reaction, Heat, and Energy

The chemical reaction, heat, and energy are very important topics for learning chemistry or lab chemistry course. Therefore, these online learning courses offered the following free topics of physical chemistry like the order of chemical reaction, equilibrium, Van’t Hoff equation, Le Chatelier principle, the chemical catalyst, activation energy, conservation of energy, enthalpy, entropy, free energy, etc. A textbook contains fixed topics for school college students. But here we updated regularly with new topics. Therefore, get on touch for free learning high-quality online college chemistry courses.


Chemical catalyst or catalysts effect on activation energy or rate of catalysis reaction in chemistry or biology

Chemical Catalyst

Chemical Catalyst in Chemistry Chemical catalyst is a foreign substance that increases the speed of the reaction by lowering activation energy without change at the...
Zero order Reaction Rate in Chemical Kinetics and Concentration of Reactant and Product in chemistry

Zero Order Kinetics

Zero order Reaction in Chemical Kinetics Zero order chemical kinetics deals with learning of the speed and mechanism of chemical reaction in terms of reactants...
Van't Hoff equation-equilibrium

Van’t Hoff Equation

Van't Hoff Equation-Temperature Effect on Equilibrium Van't Hoff equation connecting equilibrium constant and temperature by thermodynamics relation of Gibbs-Helmholtz free energy equation. The standard chemical...
Le Chatelier Principle facts, effect and change of chemical Equilibrium position

Le Chatelier Principle

Le Chatelier Principle Facts in Chemistry Le Chatelier principle predicts the effect on the chemical system at equilibrium when some of the factors such as...
Chemical kinetics half life formula in chemistry, rate change of concentration of reactants and products of reactions per unit time

Chemical Kinetics

Chemical Kinetics in Physical Chemistry Chemical kinetics is the branch of physical science which concerned with the rate change of concentration of reactants and products...
Chemical equilibrium or dynamic equilibria reaction and reactant product solution

Chemical Equilibrium

Chemical Equilibrium Definition in Chemistry Chemical equilibrium is a dynamic condition in chemistry for the reversible chemical reaction in which no net change in the...

Inorganic Chemistry Study Courses

Science is rapidly progressing day by day and inorganic chemistry one such domain which huge changes in the past few decades. Now methods or novel techniques are given which in turn to rapid changes in chemical sciences. The primary objective of online learning chemistry is offered basic law, principle, the chemical equation, solution, and different lab topics to help the degree courses students who study in different high schools, colleges, and universities. Therefore, the main topics offered in this learning website included,

Molecular Chemistry Study for Science Education

The Daltons atomic theory should be offered the primary basis of atoms in the matter of learning chemistry and physics education. Dalton postulates given the primary basis of the structure of the atom in a molecule of matter. But when we turn this century, the atom is divided into subatomic particles like proton, neutron, and electron. Therefore, the Rutherford model introduced to show an atom contains a tiny nucleus around itself a certain number of negatively charged particles arranged in a definite order. Today electrons of an atom define the molecular structure and bonding of s, p, d, and f block elements for learning chemistry or physics in the science domain. Therefore, in the online learning course, we cover some of the topics for high school, B.Sc, and chemical engineering level students which help the beginner to study elementary education of inorganic chemistry.

Molecular Physical and Chemical Properties

To determine the properties of substances, we deal with the aggregates of molecules as they occur in nature. Therefore, chemical substances divided mainly into three categories, like gases, amorphous or crystalline solids, and liquids. Ionization energy, electronegativity, and electron affinity are very important chemical properties for the variation of periodic elements for chemistry study. The online learning course tutoring some chemical properties of matter to guide the school or college level chemistry students for his/her education.


Calculate oxidation number or state of periodic table chemical elements

Oxidation Number

Oxidation Number of Periodic Table Elements Oxidation number or state of periodic table elements in a chemical compound or molecule is the formal charges (positive...
Oxidation reduction reaction process and oxidizing reducing agent

Oxidation Reduction

Oxidizing and Reducing Agent Oxidation reduction reaction or Oxidizing and reducing agents are always going hand to hand in the chemical process or redox reactions....
Balancing chemical equations by ion-electron formula and oxidation number balance method in chemistry

Balancing Chemical Equations

Balancing Chemical Equations in Chemistry Balancing chemical equations by ion-electron formula and change of oxidation number are uses to balance the oxidation-reduction process or redox...


Atomic number electron configuration of f block elements Lanthanides in periodic table

f block Elements

f-Block Chemical Elements Lanthanum and Actinium f block elements appear in two chemical series like 4f blocks and 5f blocks names as lanthanides or rare earth...
Electron or electronic configuration formula and energy levels of orbitals in periodic table elements

Electron Configuration

Electronic Configuration Formula of Elements Electronic configuration or general electron configuration structure formula of atoms based on the arrangement of orbital energy levels for s,...
Set of the quantum numbers to define orbital diagram shapes

Quantum Number

Quantum Numbers Orbital Diagram Quantum numbers set like principal, azimuthal, magnetic, and spin quantum number and fine structure of electromagnetic spectrum lines of atoms in...
Atomic emission spectrum of hydrogen

Hydrogen Spectrum

Absorption and Emission Hydrogen Spectrum Hydrogen spectrum (absorption or emission), in optics, an impotent type of tool for the determination of the atomic structure of...
Electromagnetic Spectrum Radiation

Electromagnetic Spectrum

Electromagnetic Radiation Spectrum Diagram Electromagnetic spectrum radiation diagram and entire distribution chart represent the number of radiation spectra (frequency and wavelength) formed by the electrical...
bohr model of hydrogen energy levels

Bohr Model

Bohr Model of Hydrogen Energy Levels Bohr Model of hydrogen atom was adopted by Neils Bohr in 1913 for the explanation of Rutherford theory and...
de Broglie wavelengths, frequency and energy relation for light photon or electron

de Broglie Relation

de Broglie Hypothesis and Relation de Broglie relation of wavelengths pointed out that just as photon light has both particle and wave nature, electrons have...
Ernest Rutherford model or nuclear planetary model of atom in chemistry or physics by gold foil experiment

Rutherford Model

Rutherford Model Nucleus and Electrons Rutherford model or nuclear planetary model of an atom in chemistry or physics describes by New Zealand born physicist Ernest...

Organic Chemistry Online Learning Courses

Although many organic chemical substances such as sugar, starch, alcohol, resin, and indigotin, etc learning and use in the earliest time like eighteen century. But today progress in learning courses of organic compounds and many newborn elements synthesis and analysis and publishes in different online websites and research journal of organic chemistry. The main aim of the online organic chemistry course to offer basic learning materials for the home that deals with the properties, composition, structure, and preparation reaction mechanism of carbon chemicals mainly aromatic and aliphatic hydrocarbon (alkane or paraffin like methane, ethane, etc, alkyne or olefin, and alkyne).

Offered free online learning materials of organic, inorganic, physical, environmental, and analytical chemistry topics in this website primarily intended for high school and B.Sc degree courses students but it also helps the general course of study for the masters degree level and any error will be gratefully acknowledged for rectification in future.


Preparation of Alkenes or olefins in Organic Chemistry Laboratory synthesis


Preparation of Alkenes in Organic Chemistry Preparation of alkenes in the laboratory done by different synthesis mechanism in organic chemistry, alkene from the dehydration of...
Acetylene gas preparation, properties and uses in oxy-acetylene cylinder torch or welding setup


Chemical Formula and Uses of Acetylene Acetylene or ethyne is a colorless gas with the general molecular formula C2H2 combustion with oxygen to form a...
Natural Source of Methane Gas

Methane Gas

Natural Sources of Methane Emission Methane also called marsh gas is the simplest hydrocarbon compound of the paraffin group that occurs in natural gas sources...
Hydrocarbons like arometic, aliphatic or polynuclear hydrocarbon sources, definition, and examples


Hydrocarbon Sources and Properties Hydrocarbon like aliphatic, aromatic, or polynuclear aromatic hydrocarbons are types of organic compound processing hydrogen and carbon in the entire molecular...
Alkene olefin material structure and IUPAC nomenclature or naming of common alkenes olefins like ethylene, propylene, butylene

Alkenes Olefins

Alkene or Olefin in Organic Chemistry Alkenes names as olefins like Ethylene, propylene, butylene, etc are the unsaturated hydrocarbon containing at least one double or...


Acetic Acid

Acetic Acid Properties and Formula Acetic acid also called ethanoic acid having the molecular formula CH3COOH prepared industrially by various methods and uses commonly as...
Shape of water molecule, chemical formula H2O, formed by oxygen and hydrogen existing in solid (ice), liquid, gas form

Water Molecule

Water Molecule Chemical Structure Water molecule, chemical formula H2O, formed by chemical elements oxygen and hydrogen, existing in our earth environment in crystalline solids, liquid solutions,...
Boric acid (H3BO3) Structure, Properties, Preparation, and Chemical uses

Boric Acid Powder

Properties of Boric Powder Boric acid or Boric Powder, also known as hydrogen borate or orthoboric acid, chemical formula of H3BO3 is oxygen-containing white crystals...
Sulfuric acid (H2SO4) and sulfate ion structure. production, properties and uses

Sulfuric Acid

Sulfuric Acid Chemical Formula Sulfuric acid or sulphuric acid, chemical formula H2SO4, also called oil of vitriol or hydrogen sulfate is a commercially important dense,...
Hydrogen peroxide structural formula uses chemical preparation process

Hydrogen Peroxide

Hydrogen Peroxide Chemical Formula Hydrogen peroxide molecule has molecular formula H2O2 having an interesting gouache structural unit uses widely in industrial solutions and antiseptic or...