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What is the molecular formula if the empirical formula is CH2O and the molecular molar mass is 180.18
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When the earth was formed and cooled, why did nickel and iron end up in the center of the earth while basalt and granite ended up in the outer layers
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How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer
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Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
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What is the molecular formula if the empirical formula is CH2O and the molecular molar mass is 180.1...
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