The centerpiece of Mexico's drive to open itself to world flows of trade and investment during Neoliberalism was: O NAFTA (North American Free Trade Agreement) OFTAA (Free Trade Area of the Americas) O MERCOSUR (Southern Common Market) O SAFTA (South American Free Trade Agreement)

Q: The normal boiling point of liquid heptane is 371 K. Assuming that its molar heat of vaporization is…

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Q: wo 20.0 g ice cubes at -20.0 °C are placed into 215 g of water at 25.0°C. Assuming no energy is…

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Q: How many microliters are in 4.21E1 mL? Do not enter "microliters" as part of your answer. Respond…

A: We have been given value of 4.21× 101mL.mL is unit of volume and it represent milliliter.We have…

Q: Which one of the following statements is FALSE? A) An sp orbital is made from combining an s and one…

A: Intermixing of atomic orbital of comparable energy is called hybridization.

Q: A. Determine the number of electrons in a system of cyclic conjugation (zero if no cyclic…

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Q: Part A Citric acid is a triprotic weak acid. If 11.8 mL of 0.150 M NaOH is required to reach the…

A: Note - Since the given question is a multiple question hence I solved first question according to…

Q: (2) A 100.00-mL sample of 0.2000M glycine, A+ form (see structure below), was titrated with 0.2000M…

A: We have find out the answer.

Q: Consider a saturated Mg(OH)2 solution. a. Calculate the solubility (in g per 100 mL) of Mg(OH)2 in…

A: Dissociation equation of Mg(OH)2(s) is: Mg(OH)2(s) ⇌ Mg2+(aq) + 2OH-(aq) ; Ksp = 5.6*10-12

Q: Which of the following salts has the lowest molar solubility at 25°C? O a. MnS (Ksp = 2.5 × 10-10) O…

A: The molar solubility of a sparingly soluble salt can be determined from the solubility product…

Q: Be sure to answer all parts. Identify the lettered compounds in the following reaction sequence. [1]…

A: The first step in the reaction is hydroboration oxidation reaction to give alcohol which is further…

Q: Imagine an alternate universe where the value of the Planck constant is 6.62607×10 J-s. In that…

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Q: In a bromine-producing plant, how many liters of gaseous elemental bromine at 340.°C and 0.809 atm…

A: We need to find the limiting reactant first. Limiting reactant is the reactant that is available in…

Q: Looking up one rainy afternoon from lab notebook, your friend Miguel (an expert chemist) says this:…

A: Alkali metal reacts with halogens to give metal halides with general formula MX. M = Alkali metal  X…

Q: 15. Which set of compounds are all insoluble in water? a. PbCl2, Pb(NO3)2, AgCIO4, and HgCl₂ b.…

A: The solubility of an ionic compound in water depends on the nature of the ions present in the ionic…

Q: Draw a second resonance form for the structure shown below. CH3 CH3 Include all valence lone pairs…

A: Resonance structures are a group of two or more Lewis structures that collectively represent a…

Q: What is the major product of this reaction sequence? I CH₂Br CH3-C=C-H NaNH2 O 11 a) CH,CH,-C-CH3 O…

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Q: The liquid 1-heptanol has a density of 0.822 g/mL at 20.0 °C. If a 67.3 mL sample of this compound…

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Q: A certain liquid has a vapor pressure of 92.0 Torr at 23.0°C and 383.0 Torr at 45.0 °C. Calculate…

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Q: Draw the starting structure that would lead to the major product shown under the provided…

A: Given reaction: We have to find the structure of the reactant that would lead to the product given…

Q: For sulfate experiment, unknown was dissolved in 200mL of water. A careless student added only 100…

A: If the concentration of solute is greater than the maximum possible concentration, a precipitate…

Q: Two cations and one anion, each with the same electron configuration as Ne, combine to form one…

A: To solve this problem we have to identify the cation having same configuration as Ne .

Q: Draw the condensed structure for 2-bromo-3-iodo-7-methylnonane.

A: we have to draw the condensed structure of 2-bromo-3-iodo-7-methylheptane

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

A: Ether on the acid hydrolysis form alcohol.  Epoxide ring will break in the presence of H3o+  . The…

Q: 0. DDT, whose structure is shown below, is not easily excreted from animal systems. Based on the…

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Q: 26 a b C d Suppose a gas mixture used for anesthesia contains 3.80 mol oxygen (O₂) and 6.00 mol…

A: •Given:- O2 mole = 3.80 moles N2O mole = 6 moles •Total pressure= 2 atm •So here total moles =…

Q: 9. Give the IUPAC name, including the R or S designations when appropriate, for each of the…

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Q: Phthalates used as plasticizers in rubber and plastic products are believed to act as hormone mimics…

A: Formula used q = m×Cs×∆T mass of the substance (m)= 0.960 gm Molar mass of compound = 194 g/mol…

Q: Use the reaction quotient to predict whether a precipitate will form. If 12.0 mL of 4.69x104 M…

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Q: At 1 atm, the melting point of ethanol (CH3CH₂OH) is -114.1 °C and the boiling point is 78.2 °C. Use…

A: Given data  Mass of ethanol given = 115.1 g Heat of Fusion for ethanol, ∆Hfusion  = 4.90 KJ/mol Heat…