Chemistry, 10.06.2021 21:10 useralreadytaken
What is the relative atomic mass of an atom that contains 12 protons, 14 neutrons and 12 electrons?
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Chemistry, 21.06.2019 20:30
10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)
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Chemistry, 22.06.2019 14:30
Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o
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What is the relative atomic mass of an atom that contains 12 protons, 14 neutrons and 12 electrons?...
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