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How many hydrogen atoms are in 3 molecules of ethyl alcohol, C2H3OH
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Which of the following mining methods disrupts the sea floor?
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This image is an example of a(n) a) atom. b) compound. c) mixture. d) molecule.
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This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it
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How many hydrogen atoms are in 3 molecules of ethyl alcohol, C2H3OH...
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