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Science Articles

Science is any systemic study or learning of the natural world through testable experiments, articles, and topics to get the knowledge of physical or chemical facts occurring in the natural world. Therefore, science articles or topics provide a systematic and logical approach to discovering how things in the universe work. Chemistry, physics, mathematics, and biology are the main classes in scientific study. Medicinal, environmental, and computer are also included in the scientific research. Modern sciences are generally divided into three major branches−natural sciences, social sciences, and formal sciences.

  • Natural Sciences: The natural sciences (physics, chemistry, and biology) are the sciences that explain the rules that govern the natural world through scientific observation and experimentation.
  • Social Sciences: Social sciences (economics, psychology, and sociology) are one of the branches of sciences that studies societies and the relationships among individuals within those societies.
  • Formal Sciences: Formal sciences are part of sciences that study abstract structures described by formal systems. Therefore, it includes logic, mathematics, statistics, theoretical computer education, artificial intelligence, information theory, game theory, systems theory, etc.

Chemical Science Articles

More chemical science or chemistry, biochemistry, and environmental issues-related articles or topics are listed below:

Alpha, beta and gamma rays or particles charge, mass, velocity, and radiation power

Alpha Beta Gamma

Alpha Beta Gamma Rays Properties Alpha, beta, gamma rays radiation in radioactivity is the spontaneous radioactive decay of atomic particles in the form of energy...
Van der Waals equation for real gases derivation and formula

Van der Waals Equation

Van der Waals Equation of State Van der Waals equation of state is given by modifying the ideal gas law in 1873. He put the...
Acids and bases properties and definition in chemistry

Acids Bases

Acids and Bases Properties Acids and bases in chemistry commonly possess some opposite properties. For example, acids are chemical substances whose aqueous or water solution...
de Broglie wavelengths, frequency and energy relation for light photon or electron

de Broglie Relation

de Broglie Wavelength Formula de Broglie wavelength formula proposed by French physicist Louis de Broglie in 1924 derived the relation between Einstein's mass-energy equation and...
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 charge (positive...
Electron affinity definition, calculation and trend of periodic table elements in chemistry

Electron Affinity

Electron Affinity in Periodic Table Electron affinity (EA) or electron gain enthalpy or simply affinity in the periodic table defines the amount of energy released...
Shielding electrons effect and Slater's rule for calculating the screening constant

Slater’s Rule

Slater's Rule for Calculating Shielding Constant Slater's rule is an empirical set of rules in chemistry for calculating the shielding constant or screening constant (σ)...
Ideal gas law formula or equation derivation in chemistry or physics

Ideal Gas Law

Ideal Gas Law Equation Ideal gas law or perfect gas law represents the mixed relationship between pressure, volume, and temperature of hypothetical ideal gases for...
Kinetic gas theory equation formula derivation, calculate root mean square speed, average and total kinetic energy

Kinetic Theory of Gases

Kinetic Molecular Theory of Gases Kinetic molecular theory of gases and the kinetic gas equation was first developed by Bernoulli in 1738 to derive the molecular...
Dipole moment definition, examples, unit in chemistry, application to calculate μ for water and methane molecules

Dipole Moment

Bond Moment and Dipole Moment Dipole moment formula in chemistry is used to find out or calculate the net bond moment and polar character or...