Provide reactions illustrating how 3-heptyne can be converted to both cis-3-heptene and trans-3-heptene, respectively. NO MECHANISMS.

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A: Given reaction: C5H12(l) + 8 O2(g) → 5 CO2(g) + 6 H2O(l)    ΔH°rxn = -3509.0 kJ ΔH°f [CO2(g)] =…

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Q: Give specific examples of these chemical incompatibilities and their remedies 1.…

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Q: Which of the following exhibits dipole-dipole intermolecular forces in a pure substance? A) BF 3 B)…

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Q: What is the mass of 4.0x10" formula units of potassium chloride (KCI)?

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Q: A sample containing NaCl, NaBr, & inert material weighs 1.000 g. Excess of AgNO3 gave a white…

A: Given data: Wt of NaCl, NaBr, & inert material = 1.000 g   Wt of AgCl and AgBr = 0.5260 g Wt of…

Q: Determine if precipitation of Cu2O (s) will occur when 120.0mL of 4.00 x 10^-9 M (NH4)2O is added to…

A: Well, we will first calculate the final concentration of ions ( Cu+ and O2-).and we will calculate…

Q: What mass of potassium nitrate is needed to generate 167.0  L of gas, composed of 99.00  L of N2 and…

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Q: How many g of sodium nitrate (NaNO2, 100% ionized in water) do you need to add to 4.00L of 0.500M…

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Q: Show how you could prepare butane from 2- chlorobutane by two separate routes

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Q: What is the molar mass of an unknown gas with a density of 2.05 g/L at 2.00 atm and 55.0 °C?

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Q: Determine [OH-] in a solution where [Ba(OH)2] = 0.0249 M.

A: Strong Base - A base which completely dissociates into it's ions in aqueous solution called strong…

Q: Find the number of formula units of CaCI 2 in a 1.5 kg pail of calcium chloride (used to melt…

A: We have to calculate the number of formula units of 1.5 kg CaCl2

Q: Part 1. Mechanisms. Consider the following reactions. y CH3CH₂OH H₂SO4 OCH₂CH3 OH Redraw the…

A: This is an example of epoxide ring opening in acidic medium. In acidic medium the ring opening…

Q: Which of the following could enter into H-bonding interactions with water? (Select all that apply.)…

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Q: ,4.580g of acetaldehyde C2H4O are put into the "bomb" and similarly completely burned in an excess…

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Q: Determine [H3O+] in a solution where [NaOH] = 0.0118 M.

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Q: US Weather reports usually provide pressure in inches of mercury (inHg). How many atm are in 19.26…

A: Since, We know that, 1 inHg =0.033 atm thus,

Q: 1. a) Write the major products of the following compounds with H+/H₂O b) Write the major products of…

A: Given reaction can be explained as : In first reaction :  There is two possibility of forming two…

Q: What is the classification for a monosaccharide with five carbon atoms and a carbonyl group on the…

A: Correct answer - ketopentose

Q: How can you ensure that your column chromatography will give you a higer yield?

A: Column chromatography is a preliminary method for purifying substances based on how hydrophobic or…

Q: Place the letter of your selected choice in the blank provided. A. octahedral C. tetrahedral B.…

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Q: Predict the major organic product(s) for each of the following reactions. Be sure to show…

A: m- CPBA stands for meta - chloroperbenzoic acid .It is used for epoxidation of alkene .It is an…

Q: What is the IUPAC name of the following compound? CH3CH2CH2CH2C=CCH2CH3 Multiple Choice O O O…

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Q: The gas in a 225.0 mL piston experiences a change in pressure from 1.00 atm to 4.20 atm. What is the…

A: To solve this problem we will use the Boyle's law .

Q: The solution of KCl in water is represented as: KCl(s) K+(aq) + Cl- (aq) If we have that the…

A: Lattice energy - Energy released during the formation of one mole of ionic compound from its…

Q: Draw the structure of each of the following molecules. (a) hexanedinitrile; (b)…

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Q: Three moles of N₂(9), originally at 0.25 atm pressure, are mixed isothermally with 5 moles of H₂(g),…

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Q: 46 calculate the PH OF a 0,350M Solution of a weak base with kb=5.4×107 include ICE chart.

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Q: Predict the major organic product(s) for each of the following reactions. Be sure to show…

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Q: At what temperature does sulfur hexafluoride have a density of 0.6250 g/L at 0.8210 atm?

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Q: Classify each of the following amines as primary, secondary or tertiary.

A: The classification of amine is done on the basis of the number of alkyl groups attached to the…

Q: Which of the following is emitted into the atmosphere when a volcano erupts? Multiple Choice O N₂…

A: Correct answer - HCl

Q: what is the pH of a 0.40 M Solution of NH 4 NO3(aq)? Kb for NH ₂ (aq) = 1.76X10²5

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Q: How do you convert 0.005 M CaCO3 to mg CaCO3/liter?

A: we have to convert 0.005 M CaCO3 to mg CaCO3/liter

Q: Give the name of the missing organic reactant in the following reaction. ? + 2 Ag(NH3)2+ + 3OH-…

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Q: Fibrous proteins peptide chains arranged in long strands, or fibers peptide chains highly folded…

A: We need to arrange the given statements to appropriate columns. These are related to globular or…

Q: At 25.0° C, a 10.00 L vessel is filled with 8.18 atm of Gas A and 7.89 atm of Gas B. What is the…

A: Given that  At 25.0° C, a 10.00 L vessel is filled with 8.18 atm of Gas A and 7.89 atm of Gas B. The…