Part 3. Solubility. For the following molecules label whether you think it will be more soluble in water (H₂O) or dichloromethane (CH₂Cl₂) at 25 °C. OH НО OH ОН ОН OH

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A: Given, C3H8(g) + 5 O2(g) → 3CO2(g) +4 H2O(g)  The moles of O2 = 4.9 mol.

Q: How many molecules are in each sample? 89 g CCl4 Express your answer using two significant figures.

A: We will convert moles to molrcules .

Q: Does the structure of the solute affect the freezing point depression? Explain your answer.

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Q: Why are there two MHCL variables? Surely that's a typo and the second is meant to be MMgOH(2) ?

A: In this question, we have to solve the doubt regarding the preceding question.

Q: Consider a buffer solution consisting of CH3NH3Cl and CH3NH2. Which of the following statements are…

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Q: Which of the following atoms and/or ions are isoelectronic? 02-, Ar, Lit, Kr, S²- Select all that…

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Q: You have a solution of HIO3 with a mass percentage of 15.8% m/m and a density of 1.101 g/mL. You…

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Q: What is the relationship between a chiral molecule and enantiomers?

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Q: R O Nog light

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Q: Analyze a mechanism, including molecularities; write a net reaction; and identify any catalysts or…

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Q: How many molecules are in each sample? 66.3 g N2 Express your answer using three significant…

A: The number of molecules of N2 present in 66.3 g of N2 sample is

Q: Aluminum reacts with gaseous oxygen to form solid aluminum (III)(III) oxide. Write a balanced…

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Q: -2 5. The reaction given below was found to be second-order with a rate constant of 6.43 x 10-2 M¹…

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Q: Order the following solutions from lowest to highest pH: 1. 0.10 M NACIO II. 0.10 M KBr III. 0.10 M…

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Q: Addition (chain-growth) polymerization reactions often terminate by combination or…

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Q: The opposite of decomposition is "synthesis", or "combination" reaction. Using our definition for…

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Q: In this experiment, we will be making our own solutions. We first make a stock solution. Then we…

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Q: Water has a normal freezing point of 0oC and a freezing point depression constant of 1.86. A 0.0350…

A: Given -> Normal freezing point= 0°C  Freezing point depression constant (Kf) = 1.86 °C .kg/mole…

Q: Does methane contain a plane of symmetry?

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Q: Provide the correct IUPAC name for the skeletal (line-bond) structure shown here. x

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Q: Part 5. Acid-Base Reactions. For the following acid-base reaction perform the following: - Draw the…

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Q: given moles of moles given molecules. Formula 0₂ HCIO3 Ag₂SO4 C12H22O11 Molar Mass 16.0 x 2 = 32.0…

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Q: When 32.4 g of a certain molecular compound X are dissolved in 65.0 g of benzonitrile (C,H,CN), the…

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Q: 6. Analysis of Buffers in Unknown Imagine that you are given thre is a buffer, the other two are no…

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Q: If a patient's blood contains 125% of glucose, how many mg of glucose are contained in 50ml blood?

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Q: 2 What Grignard reagent and what carbonyl compound might you start with to prepare the following…

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Q: When 541. mg of a certain molecular compound X are dissolved in 75. g of dibenzyl ether…

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Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N₂] [H₂]…

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Q: What is the ratio of CATION to ANION in Drug X? [blank1] Drug X CHÍNH H₂C ON-H 'N CH3 CH₂ SO4² 2

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A: The stationary phase (-SO3-) is negatively charged (Cation-exchange chromatography).  Since the…

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Q: ou have an aqueous solution of Ca(NO3)2 with a molality of 7.26 mol/kg and a density of 1.4963 g/mL.…

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Q: Addition (chain-growth) polymerization reactions often terminate by combination or…

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Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N₂] [H₂]…

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Q: Cryolite, Na3AlF6(s), an ore used in the production of aluminum, can be synthesized using aluminum…

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Q: d. Write the equation of state for and ideal gas and a Van der Waals gas 1. Ideal Gas 1. 2. Explain…

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Q: Practice Problem 5.6.1 Use and interpret standard heats of formation. a) Write the balanced chemical…

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Q: 13. (a) . ] Determine the reduced temperature, reduced pressure and reduced molar volume of a sample…

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Q: 10.32 Calculate the [OH] of each aqueous solution with the following [H₂O¹]: a. oven cleaner, 1.0 ×…

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Q: 2) (thirdquestion).--The equilibrium concentration of magnesium ion in a saturated magnesium…

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