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With the strong attraction between the ions arranged below, what type of bond will hold the Na+ and Cl- together?
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5 points
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Covalent
Binary
Ionic
Polar
A chemical bond is shown below, what is the formula for the compound formed?
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5 points
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monocarbon chlorine
carbon tetrachloride
carbonic chlorine
carbon chloride
What is the name of the compound shown?
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5 points
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nitrogen oxide
nitroxide
dinitrogen monoxide
nitride oxygen
Based on the name of the compound: dinitrogen pentoxide, how many atoms of NITROGEN and OXYGEN are there?
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5 points
1, 2
2, 5
3, 6
5, 2
He is known as a pioneering African-American biologist, academic and science writer. His primary legacy is his recognition of the fundamental role of the cell surface in the development of organisms. Who is he?
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0 points
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St. Elmo Brady
Edward Bouchet
Percy Julian
Ernest Everett Just
James West