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one mole of copper has a different mass from one mole of mercury because one mole of copper has a different mass from one mole of mercury because
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What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
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How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it
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Chemistry, 22.06.2019 21:30
Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h
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What is the oxidation state of each individual carbon atom in c2o42−?
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one mole of copper has a different mass from one mole of mercury because one mole of copper has a di...
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