13. CH O CH3 1) MgBr 2) H3O+

Q: 1. hexyne 2. hexane 3. cyclohexene 1. hexyne 2. hexane The four molecules listed above that are…

A: Answer: Compounds having same molecular formula but different structural formulas are called as…

Q: Penicillin is hydrolyzed and thereby rendered inactive by penicillinase, an enzyme present in some…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Iodine and bromine react to give iodine monobromide, IBr. I2(g) + Br2(g) 21Br(g) What is the…

A: The given equilibrium reaction is as follows:     I2(g) + Br2(g) ⇌ 2IBr (g) Kc of reaction = 55.8…

Q: A student performed three CH₂Cl2 layer titrations in Part 2 using a standard sodium thiosulfate…

A: Given,Concentration of sodium thiosulfate solution = 0.01151 MFinal Thiosulfate Burette Reading =…

Q: A student found an object to weigh 163.46g. The “true” weight was known to be 163.24g. Calculate the…

A: Percentage error is used to measure the accuracy of any measurement. The formula for percentage…

Q: The reduction of nitric oxide with hydrogen 2NO+2H₂ → N₂ + 2H₂O is second order in NO and third…

A: Suppose a reaction  aA +bB —>cC Rate law for this reaction given as  Rate =k [A]m[B]n where k =…

Q: Bromine monochloride is synthesized using the reaction Br₂(g) + Cl₂(g) 2 BrCl(g) K, 1.1 x 104 at 150…

A: Given , Br2(g) + CI2(g) →2BrCI (g) Kp= 1.1×10-4 Temperature , T=150 K

Q: chloric acid + barium hydroxide →    barium chlorate + water When 1.9 × 1022 particles of water are…

A: The given information is as follows: chloric acid + barium hydroxide → barium chlorate + water The…

Q: 3. Predict the products of the following reactions. Use resonance to rationalize your answer. a. NO₂…

A:

Q: Hydrocarbon Reactions mayd •*-||||||| HHHHHHH HH CH₂ C10H22 (1)→ C2H6 (9) + C7H16 (1) + C(s)

A: 1.Cracking in chemistry refers to the process of breaking down large hydrocarbon molecules into…

Q: Which one of the following reactions must be carried out in an electrolytic cell rather than in a…

A: Redox reactions

Q: In the following reaction, oxygen is the excess reactant. SiCl4 + O2 → SiO2 + Cl2 The table shows…

A: Given that: For trial 1, Mass of SiCl4 = 120 g Mass of O2 = 240 g Actual yield = 38.2 g For trial 2,…

Q: Consider these hydrocarbons: Butane, Hexane, Methane, Propane First look up the formulas, and write…

A: Introduction Hydrocarbons are organic compounds composed of only hydrogen and carbon atoms. They are…

Q: reacting with 1mol HBr, for each compound which double bond is more reactive and why

A: Addition reaction of HBr on alkene is known as hydrobromination reaction.  Addition bromine is takes…

Q: A pure solid sample of Substance X is put into an evacuated flask. The flask is heated at a steady…

A: The solid substance, X, changes to liquid first and then the liquid changes its phase to gas as the…

Q: D A C B

A: Introduction Hydrobromination is a reaction in which bromine is added to an alkene or alkyne…

Q: how many joules are required to raise the temperature of 124 grams of water from 21.3 C to 45.6 C

A: According to the question, The mass of the water is given by = 124 grams The initial temperature is…

Q: c) d) 6. b) a) Which is likely to be on top, the aqueous or the organic layer*? "hint: which is more…

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Q: 7. What is the systemic name for the following structure?

A: Given : structure of molecule

Q: 1. 2-phenyloctane 2. cyclohexane 3. 1,2-diethyl-5-methylbenzene Answer: Organic Compounds CH The…

A: The aromatic compounds and the names of the organic compounds are given below-

Q: You may want to reference Section 3.7 (Pages 80-87) while completing this problem. Using the values…

A: Condensation:- Condensation is a process of converting water vapor to water. This process is the…

Q: What are intermolecular forces and how are they related to the solubility and properties of liquids…

A: Intermolecular forces (IMFs) are the forces of attraction or repulsion between neighboring molecules…

Q: How many grams of NH 3 are in 2.5 mol of NH3 3?

A:

Q: 03+0 --> 202 Nitrogen oxide (NO) in the atmosphere can react with ozone as well according to the…

A: The decomposition of ozone takes place in the following two steps: NO  +  O3  →  NO2  +  O2NO2  +  O…

Q: A solution of CaCl₂ in water forms a mixture that is 35.0% calcium chloride by mass. If the total…

A: According to the question, The solution of CaCl2 = 35.0 % by mass The total mass of the…

Q: Use thermochemical data given in the table to decide whether the equilibrium constant for each of…

A: Answer: In this question we have to find out whether the reaction is exothermic or endothermic by…

Q: 11. How much fluorouracil powder is in 5% Efudex® cream 50 g? 12. How much oxiconazole nitrate…

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Q: In the experiment of extraction, what is the organic layer? and in a separatory funnel, will this…

A: Please find your solution below : Solvent extraction process, also known as liquid-liquid extraction…

Q: Explain the influence of the electronegative atoms like chlorine on radical stability.

A: Introduction to Electronegativity It is a measure of the atom's ability to attract electrons to…

Q: A student performed experiment #6, and titrated a weak base (beaker, 15. mL, 0.12 M, K₁ = 1.8 ×…

A: Answer: Addition of acid in basic solution during acid-base titration causes a gradual decrease in…

Q: For each of the following: a. Does the element have allotropes? b. Does the element form diatomic…

A: In the given question, four elements are given. It is asked to find out the elements having…

Q: The following information is given for mercury, Hg, at latm: AHvap(357 °C) = 59.3 kJ/moi boiling…

A: Answer: This question is based on the phase transition where gaseous mercury is being condensed into…

Q: If 196.41 grams of potassium hydroxide are reacted with 5.2 × 1025 particles of hydrocyanic acid,…

A: Answer: This question is based on the concept of limiting reagent. In a chemical reaction, limiting…

Q: 1.44. The van der Waals constant b can be used to estimate molecular sizes, assuming the molecules…

A: This problem is based on Real gas equation of van der Waals equation. The solution is given below.

Q: reaction vessel mol ¹12, mol 12, and 3.91 mol e at 493°C for the reaction of hydrogen and iodine to…

A: Given -> Volume=V = 13.9 L  T = 493°C  Mole of H2 = 0.873 mole  Mole of I2 = 0.357 mole  Mole of…

Q: 1.2 g of n-pentanol is combined with 1.5 g of sodium fluoride and 4.5 g of sulfuric acid. The…

A: Solutions- For the above reaction we have to determine the various parameters.

Q: For a particular reaction at 141.7 °C, AG = -1301.54 kJ, and AS = 238.14 J/K. Calculate AG for this…

A:

Q: What is the atom in the image

A: The structure of atom is provided with nucleus and the electrons on the orbits. Counting of…

Q: 4. Aluminum sulfate (Al2(SO4)3) is an aluminum-based coagulant that is used during water and…

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Q: a block of metal weighing 65 grams was heated to 100.0 C. The warm metal was quickly transferred to…

A: Weight of metal block = 65 g Initial temperature of metal = 100 0 C Weight of water  = 75 g Initial…

Q: No Plagiarism Please! Use the periodic table to complete the activity. Hydrogen selenide (H2Se)…

A:

Q: Iodine and bromine react to give iodine monobromide, IBr. I2(g) + Br2(g) → 21Br(g) What is the…

A:

Q: Part G the energy lost when 18.3 g of gold cools from 224 °C to 113 °C ΕΙ ΑΣΦΑΛ Submit Request…

A: Part G18.3 g of gold cools from 224 °C to 113 °C .We have to calculate energy lost during the…

Q: Predict the major product and provide a mechanism for the following: a.…

A: Organic reaction mechanism is the method of analysis in which we actually know how the actual…

Q: 6. Consider the chemical equation: CO2 + H₂O → C6H12O6 + 02 To balance this equation, place…

A: Balanced chemical equation: A balanced chemical equation is one in which the number of atoms on the…

Q: Low concentrations of warfarin near the detection limit gave the dimensionless instrument readings:…

A: Given: Instrument Readings 195.5 166.9 152.5 164.5 209.5 150.3 213.3 191.9 124.9…

Q: Which one of the following changes could double the rate of the reaction 2 A(g) + B(g) + 3 C(g) → 3…

A:

Q: Draw a reasonable mechanism for this reaction: O: H Но O -H -ÖH -H -ÖH :O: H+ H HÖ- H -он -H -ӧн…

A: The 5th hydroxy group attacks the carbonyl group of the given fisher projection and followed by…

Q: calculate the temperature change when 32 grams of tungsten absorbs 21 joules of heat

A:

Q: could I have help wit this 3-part question about partial gasses of two substances, how would i go…

A: Given that -  Volume of helium = 260 mL  = 0.260 L Pressure of helium = 759 torr = 0.998 atm Volume…