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What is an isotope?
Isotopes are variants of a particular chemical element which differ in neutron number.
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Asked 4/9/2013 10:42:03 AM
Updated 10/18/2016 12:25:15 AM
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This answer has been confirmed as correct and helpful.
Edited by yumdrea [10/18/2016 12:25:10 AM], Confirmed by yumdrea [10/18/2016 12:25:15 AM]
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What are asteroid?
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Updated 11/13/2016 9:03:58 PM
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Asteroids are large rocks that have accreted together over millennia but never became large enough to form into a planet.

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what is the most widely used programming language today?
Weegy: C is a relatively old language, it is still widely used for system programming, writing. (More)
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Updated 2/18/2014 10:10:42 AM
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who invented calculus?
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Updated 4/8/2013 4:52:33 AM
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There are two mathematicians who can be credited with having invented calculus: Sir Isaac Newton, England and Gottfried Wilhelm Leibniz, Germany. A controversy arose when Leibniz published his papers. Newton and other English mathematicians alleged that Leibniz had stolen Newton’s ideas. It was found out later that Leibniz had developed calculus on its own and made his findings public before Newton. Historians credit both mathematicians as the inventors of calculus.
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Added 4/8/2013 4:52:33 AM
This answer has been confirmed as correct and helpful.
Rated good by kidcarbon, Rated good by sujaysen, Confirmed by sujaysen [6/29/2014 2:16:08 PM]
what is a boson?
Weegy: In particle physics, bosons comprise one of two classes of elementary particles, the other being fermions. ] (More)
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Updated 1/24/2014 6:13:33 PM
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