Complete the following three step synthesis. Fill in all of the products for each step. The reagents for each step are given. OC(CH₂), H₂SO OH HI

Q: Label the image with the options given below. 500 Potential Energy (kJ) 300 200 1; 400 100 Energy…

A: The minimum energy required for reactant to cross the energy barrier is called as activation energy.…

Q: For each oF THE BODY a) Write "most" under the compound which is most basic. Write "least" under the…

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Q: A glass container was initially charged with 1.50 moles of a gas sample at 5.00 atm and 21.7 °C.…

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Q: What is the name of the following molecule? OH OH 1,6-dihydroxybenzene O 1,2-dihydroxyphenyl O O…

A: This is a benzene derivative with two -OH(hydroxy) groups.

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A: Given : structure of molecules

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Q: 14. The overall order of reaction for the elementary reaction A + 2BC is c. 2 a. 0 b. 1 d. 3 15. If…

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Q: How does addition of NaOH and H₂SO4 affect the solubility of salicylic acid in water A. NaOH…

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Q: 0=C10H₂-CH₂ HIN-CH₂-CH₂-CH₂ The correct name for the compound given above is which of the following?…

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Q: Suppose you have 237 g of hot water at 100°C and you add 250 g of ice at -18.0°C. If all of the ice…

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Q: what would be the correct answer? Mirror image 6. Consider the reaction below where B and C are…

A: Use the enantiomeric excess formula

Q: The four lowest electronic levels of a Ti atom are: J = 2, 3, 4 and 1, at 0, 170, 387 and 6557 cm-1,…

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Q: calculate pH of A) 5.0 x 10-5 M H+ B) 3.4 x 10-11 M H+ C) 2.1 x 10 -4 M H+  D) 1.3 x 10-3 M H+

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Q: Writing the half-reactions of a single-displacement reaction Study this chemical reaction: 2 Fe(s)+3…

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Q: The following chemical reaction takes place in aqueous solution: MnSO4 (aq) + 2NaOH (aq) → MnOH2…

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Q: Balance the following redox reaction in acidic solution. Br (aq) +MnO₂ (s) Br (aq) + MnO₂ (s) 2+…

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Q: Question 6 of 25 Current Attempt in Progress X Incorrect. OH Na₂Cr₂O7, H₂SO4, H₂O 1) LIAIH4, 2)…

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Q: What is the final concentration of a solution prepared by diluting 25.0 mL of 12.0 M HCl to a final…

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Q: A solution is prepared by dissolving 52 g sucrose (C12H22O11) in 565 mL of water. Determine the…

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Q: When a solution of ammonium sulfide is mixed with a solution of nickel(III) chloride, nickel(III)…

A: Volume of ammonium sulphide = 25.4 mL or 0.0254 L  Molarity of ammonium sulphide = 0.239 M

Q: Potassium bromide (KBr) has a molar mass of 119 g/mol. If I want to make 82.0 mL of a 0.231 M…

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Q: A lake has a surface area of 10.0 square miles and an average depth of 53.0 feet. What is its…

A: 1 cubic meter is equal to 1000 liter.  The volume is the product of surface area to that of depth.

Q: An enzymatic reaction is run in 5.00 mL of 10.0 mM TRIS-HCl buffer at pH 7.82. If during the course…

A: Given the initial pH of the buffer = 7.82  Ka of TRIS-HCl = 8.32*10-9  Final pH after reaction =…

Q: 9. Compound X, C25H41 Br3, reacts with excess H₂/Pd to give a C25H47Br3 compound. How many rings are…

A: We have to tell the number of rings and double bonds in C25H41Br3.

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A: Given, CH4(g) + H2O(g) ⇌ CO(g) + H2(g) Balancing the above equation, we get  CH4(g) + H2O(g) ⇌ CO(g)…

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Q: QUESTION 8 Which of the following buffers has the highest buffer capacity? Resource: Read the first…

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Q: What is the equilibrium concentration of each ion of a saturated solution of silver sulfate (Ag2SO4)…

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Q: If a sample of a certain solution is determined to have a [H,O+] concentration of 7.89 x 10…

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Q: For the reaction H₂S(g) + 2H₂O(1)→ 3H2(g) + SO2(g) AH = 295 kJ and AS = 295 J/K The equilibrium…

A: Given : Delta H° = 295 kJ and Delta S° = 295 J/K Temperature = 337 K

Q: Experiment D: Redox (Dichromate Titrations) 2Mn0x+10² +OH HsO+MnO4*F Which is the following is…

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Q: What is the copper(II)-ion concentration at 25°C in the cell Zn(s) | Zn2+(aq, 1.0 M) || Cu2+(aq) |…

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Q: = Ⓒ Which statement concerning the substances below is correct? 11 IV A) Compound I is non-aromatic.…

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Q: hv hv hv MeOH CO,CH, HO & = 4.8 hv

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Q: A peak elutes from an HPLC column 17.4 cm in length in 11.4 min. What would be the width at…

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Q: The edge length of the unit cell for nickel is 352.4 pm. The density of Ni is 8.90 g/cm3 (actual…

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Q: Calculate the solubility of barium carbonate, BaCO3, in pure water. Ksp = 2.0 * 10^-9

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Q: The freezing point of a molal solution of a nonelectrolyte is −1.86°C. What is the freezing point of…

A: Given Molecular weight of zinc chloride = 136 Freezing point = -1.86°C Percentage dissociation = 80%

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Q: For the radioactive decay of radium, 2RaRn + He, calculate AE in kilojoules when 10.2 g of radium…

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Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.