Chemistry Homework Help: Answers & Questions Page 75
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Why are alkenes and alkynes called unsaturated compounds?
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What is the conjugate acid-base relationship of (H2PO4)- and (HPO4)-?
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How are hydrogen bonds different from covalent and ionic bonds?
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I am the head of the carbon family known as the "basis of life##? What am I?
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Lewis dot structure and vesper shape for Hydronium?
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How to find extrapolated temperature?
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What is the difference between vinylic and aryl halide?
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What is an example of entropy from everyday life?
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How do you write the Chemical Symbols of elements?
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Why is solvation considered a surface phenomenon?
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What is the ionic bond formation of NaCl?
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How is molecular polarity related to solubility?
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Fe2O3(s) + 3CO(g) → 2Fe(s) +3CO2(g) How many grams of iron can be produced from 1.00 kg Fe2O3?
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How many Moles of electrons weigh one kilogram?
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What is the molar mass of helium gas?
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Why is molality used for colligative properties?
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How much water would I need to add to 500 mL of a 2.4 M KCl solution to make a 1.0 M solution?
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Haworth formula draw structure of sucrose and explain why it is considered non reducing sugar?
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What is the pOH of a 2.7x10-11 M solution of LiOH?
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What are the six possible alkenes for C5H10?
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How are transverse waves and compressional waves alike?
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How can I find the percent compositions of (NH4)3PO4?
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How many stereoisomers can exist for cortisone?
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When does a test tube need to be held with the test tube holder?
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Red light has a wavelength of 6.8E+2 nm. What is its frequency in 1/s, or Hz?
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How many resonance structures can be drawn for ozone, O3?
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What does the atomic number represent?
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What is a salt and how is it compared with acids and bases?
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When a sulfur (s) atom becomes an ion, what charge does it usually have?
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What is the full electron configuration for ##"Mg"^(2+)##?
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How would you explain the Aufbau principle?
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Why does hydrogenation require a catalyst?
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