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What is Science Simple Definition?

Science, any systemic learning from testable experiments to getting the knowledge of physical or chemical phenomena occurring in our universe or environment. Modern science divided into many subdomains. Hence physics, chemistry, biology, natural, medicinal, environmental science, etc are the main subdomain of science.

Nuclear fusion, the processes, equation, or reactions where light nuclei can be joined or fused to form heavier by emission of energy

Nuclear Fusion

Nuclear Fusion in Chemistry Nuclear fusion is the process where very light nuclei of chemical elements could be joined or fused to form heavier elements...
Binding energy curve of nuclei calculate from the nuclear mass defect of proton and neutron particles (nucleon)

Binding Energy

Binding Energy Formula and Mass Defect Binding energy can calculate the expected mass of any nuclei from the knowledge of the nuclear composition like masses...
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...
Activation energy formula graph in chemistry for atoms or molecule to active before activated complex formation

Activation Energy

What is Activation Energy and Complex? Activation energy in chemistry define a certain amount of energy acquired by the atoms or molecule to active before...
Acetic acid or ethanoic acid preparation formula and uses in food preservation and vinegar solution

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...
Covalent bond definition, example and types of bonded or bonding compounds in chemical science

Covalent Bond

Definition of Covalent Bond Covalent bond or covalent bonding means the union of atoms in the molecules like hydrogen, chlorine, oxygen, water, etc, and most...
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...


Carbon Natural Occurrence Carbon, the chemical element of group-14 in the periodic table occurrence in nature as carbon black, activated carbon, graphite, diamond, oxide, carbonates, and...
Oxygen gas is the most essential chemical element or atoms for living organisms widely uses in industry


Physical Properties of Oxygen Oxygen, atomic number 8, symbol 'O', and molecular formula O2 is the most abundant chemical element of group-16 or chalcogen groups...
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,...