What Is A Response Variable?
Science is in the business of finding cause-effect relationships between things in the natural world—discovering how changes in one quantity cause changes in another. The quantities…
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About Alex Bolano
When Alex isn't nerdily stalking the internet for science news, he enjoys tabletop RPGs and making really obscure TV references. Alex has a Masters's degree from the University of Missouri-St. Louis.
NO2 (Nitrogen Dioxide) Lewis Dot Structure
Nitrogen Dioxide (NO2) is a covalent compound that is composed of a central nitrogen atom single bonded to an oxygen atom and a double bond…
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What Is The Charge Of CO3?
The substance with the chemical formula CO3 goes by the name carbonate. Carbonate is made of 1 atom of carbon and 3 atoms of oxygen and has an…
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How To Convert Torr To Atm / Atm to Torr
Both the torr and atmosphere (atm) are units of pressure. One torr is exactly equal to 1/760 atm of pressure. Converting from torr to atmosphere is…
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Every European Capital And Associated Country
One of the 7 continents in the world, Europe is located in the northern hemisphere, west of Asia and north of Africa. Europe is separated…
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The Uses Of Computers: Work And Personal
No recent invention has changed modern human life nearly as much as the computer. Since their invention in 1939, digital computers have become a mainstay of…
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List Of World Currencies And Countries That Use Them
It is a well-known fact that all around the world, different countries use different kinds of money. Trying to buy a pint of beer in…
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What Is cos(0) Equal To?
In mathematics, the cosine function (cos) is a function that relates the interior angle of a triangle to the length of its sides. The cosine…
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What Is Cached Data?
In our technology inundated world, we are exposed to a lot of tech-jargon that many people do not necessarily understand. One word you may hear frequently…
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What Does DC Stand For: Direct Current
DC stands for Direct current (DC), a kind of electrical current characterized by the uni-directional flow of electrical current. In direct current, the flow of…
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The Periodic Table
The periodic table is a tabular arrangement of the chemical elements, arranged by atomic number. The columns and rows the periodic table is arranged into…
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