Chemistry Homework Help: Answers & Questions Page 79
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Who invented the periodic table?
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How would you convert 3598 grams into pounds?
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What units are used to measure gas pressure?
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Is formation of acid rain an physical change?
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Is molecular mass and molar mass the same?
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How does the law of conservation of mass apply to physical changes?
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How do polar bonds contribute to the polarity of a molecule?
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Why is the boiling point of iron higher than magnesium ?
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How would you write the formula for sodium perchlorate?
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What is the empirical formula of H2O2?
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What is the overall charge of the electron cloud of an atom? Why?
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What are some examples of properties of solids?
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How do isotopes of carbon differ from one another?
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What are saturated, unsaturated and supersaturated solutions?
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What type of mixtures can be separated by filtration?
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the spectroscopic notation (also called spdf notation) electron configuration of Ni?
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Why doesn't helium have a third ionization energy?
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How can I difference between substitution and elimination reactions?
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Density HCl 1.19 g/cm^3 Mass Percent of Solute 38 what is the molarity, molality, and mole fraction?
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Why is the pH of stomach acid necessary?
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What is the dipole moment for azulene?
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How do you determine highest van't Hoff factors?
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What is the acid ionization equation for H2SO4 (including removing the acidic hydrogen H+)?
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How do the names of ionic compounds differ from covalent compounds?
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A chef fills a 50 mL container with 43.5 g of cooking oil. What is the density of oil?
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If the atomic weight of nitrogen is 14.0, what is the mass of one mole of nitrogen gas ##N_2##?
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How do metalloids differ from metals?
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Why is an exothermic reaction spontaneous?
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What is the formula for iron (III) oxide?
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In H2SO4 how to determine the charge of H2 and SO4?
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What aromatic compounds follow Hückel's rule?
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What is the name of ##Al(OH)_3##?
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Barium chloride and sodium sulfate form sodium chloride and barium sulfate
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How do you balance redox reactions in basic solution?
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Why are primary carbocations less stable than secondary and tertiary ones?
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How does electromagnetic spectrum relate to photosynthesis?
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What are the units of specific heat?
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When atoms of the same element have different mass numbers, what are they known as?
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Why do energy levels converge at a continuum and what is a continuum?
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