Resistance offered by the molecules of a liquid to flow is termed as viscosity.
Latest Articles
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The most expensive metal in the world
Do you think the most expensive metal is gold? No! On earth there are more valuable metals. But we need to divide the value of metals that occur in nature, and metals - isotopes, which are obtained in special laboratories. Let’s look at natural metals first.
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Protein Design: Automated protein discovery and synthesis
In this paper I describe (theoretically) the method(s) of automated protein discovery and synthesis.
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Interesting facts about metals
Metals have been used by people since ancient times. All the time the process of obtaining them was improved, useful alloys of various metals appeared. Let’s look at interesting facts about metals.
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Creating Malachite egg
One of the most interesting and obvious chemical experiments is the experiment on the interaction of copper sulfate and calcium carbonate. The latter is contained in the shell of a simple egg, but copper sulphate should be searched in a chemical reagent store. This experience is simple, but...
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What's In Your Beverage? How to Ensure Quality Control with CO2 Analytical Support
Calibration standards, performance audits, and the FDA's never-ending safety, labeling, and inspection requirements are just the tip of the iceberg when it comes to dealing with the increasingly stringent quality control standards of the beverage industry. As these quality standards become...
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Semiconductor
A substance that does not conduct electricity at low temperatures but does so at higher temperatures.
Effective Molality
The sum of the molalities of all solute particles in a solution.
All Chemicals - Chemical Glossary
The Chemical Glossary currently has 651 chemical entries. You may search the Chemical Glossary by entering the keyword in the search box or by browsing the entire chemical glossary by letter in alphabetical order.
Lewis Dot Formula (Electron Dot Formula)
Representation of the core of a molecule, ion or formula unit by showing atomic symbols and only outer shell electrons.
Chemistry of the sky
Chemistry can teach us about the composition of celestial bodies and determine their age.
Radical
An atom or group of atoms that contains one or more unpaired electrons (usually very reactive species)
Reactants
Substances consumed in a chemical reaction.
Oxidation
An algebraic increase in the oxidation number, may correspond to a loss of electrons.
Vapor
A gas formed by boiling or evaporating a liquid.
Polyene
A compound that contains more than one double bond per molecule.
