Draw the major organic product of the following reactions, include stereochemistry where appropriate. CN + heat heat heat

Q: Rank the following compounds in order of increasing solubility in water. Explain how you came to…

A: Here given compounds are - alcohol, acid, carboxylate salt and ester. We have to compare solubility…

Q: provide number of NMR signals

A: Given : structure of molecules Tip : H NMR signals : types of hydrogen

Q: An unknown substance has a mass of 25.9 g. The temperature of the substance increases from 28.7 °C…

A: Mass of Unknown (m) =25.9 g Change in Temperature (ΔT) = 42.9°C - 28.7°C = 14.2 °C Heat added (q) =…

Q: QUESTION 10 What is the number of electrons in benzene?

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Q: Determine the pH during the titration of 32.5 mL of 0.333 M ethylamine (C₂H5NH₂, Kb = 4.3x10-4) by…

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

Q: Use Avogadro's law to calculate volume. A sample of gas contains 0.160 mol of H₂(g) and 8.00×10-2…

A: According to the ideal gas equation, the volume of a gas depends on the temperature, pressure, and…

Q: Use Graham's law of effusion to calculate molar mass. A sample of krypton, Kr, effuses through a…

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Q: The hydrochloric acid utilized in this experiment can often discolor gloves if it is spilled on them…

A: During the experiment lab safety is utmost important it includes safety of each and everything…

Q: Calcium carbonate is used in many antacids to neutralize stomach acid, as depicted by the following…

A: Chemical equation for given reaction is as follows: CaCO3 (s) + 2 HCl(aq) → CaCl2 + H2O(l) + CO2(g)…

Q: Use Lewis structures to show the Lewis acid-base reaction between CO₂ and H₂O to give H₂CO3.…

A: we have to show the Lewis acid-base interaction and identify Lewis acid and Lewis base

Q: 4.) Provide mechanisms for the following reactions: + Br CH3 CH3 CH3 CH3 AlCl3 CH3 CH3 CH3 CH3

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Q: Consider the compound shown below, and answer the questions 0-11 HO b OCH3 How many chirality…

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Q: draw the products you get with syn- and anti- addition of bromine to z-stilbene. For each of these…

A: When the larger group are on same side of double bond, it is called Z isomer. Let us discuss the…

Q: Soluble Compounds Compounds containing alkali metal ions (Li+, Na+, K+, Rb+, Cs*) and the ammonium…

A: Given solubility rules would be use to determine if the compound is soluble or insoluble.

Q: You need a 35% alcohol solution. On hand, you have a 60 mL of a 25% alcohol mixture. You also have…

A: Given, 25% alcohol mixture = 60 mL  Desired alcohol solution= 35%  We have to calculate how much of…

Q: What is the wavelength of light with an energy of 1270 kJ/mol? 94.2 nm O 94.2 um O 1.92×1036 m O…

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Q: A chemist prepares a solution of sodium chloride (NaCl) by measuring out 55.4 μmol of sodium…

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Q: g. h. i. OH HBr to HCI Br excess HS:

A: To find out the missing reagent as well as products we have to look out the detail mechanistic…

Q: The following pH curve is for the titration of 20.0 mL of a 0.10 M solution of a weak monoprotic…

A: The curve represents pH Vs volume of titrant (in ml).

Q: Which of the following sets of quantum numbers (n, I, m₁) are disallowed for an electron in an atom?…

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Q: 1. HBr, peroxide 2. Mg, ether 3. 4. H3O+ 111 OH

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Q: Some N₂ gas is mixed with some O₂ gas, and the sketch below shows a representative sample of the…

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Q: Consider the decomposition of aluminum sulfide into aluminum metal and solid S₈ (one of the forms of…

A: Aluminum sulfide decomposes to form solid aluminum and sulfur (as S₈). The chemical reaction is:…

Q: If 3.66 mol of nitrogen react with excess hydrogen, how much ammonia will be produced, in grams?…

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Q: 2.95 g of magnesium nitride react with 1.500 g of water. What is the limiting reactant

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Q: CH3 h. CH₂OCH₂CH₂C=CH

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Q: - k. SH HI excess CH3CO3H

A: The above reactions can be completed by filling the reactants, reagents or products with the help of…

Q: How many signals would be present in the ¹HNMR? O 4 02

A: 1HNMR is also known as proton NMR. NMR is nuclear magnetic resonance. It is a technique that is use…

Q: Rank the following in order of increasing acidity: -OH CI A OH B C OH D OH

A: Acidity of a compound refers to the ability to loose proton. After loosing proton conjugate base of…

Q: A student performed three KHP titrations in Part 1 in order to standardize their NaOH solution. They…

A: For the 2nd titration(Determination#2),  Mass of KHP+Vial = 14.1709 g  Mass of empty Vial = 13.5560…

Q: Rank cork, concrete, copper and glass from most heat conductive to least.

A: HEAT CONDUCTION:- Heat conduction is transfer of heat from higher temperatures to low temperature.…

Q: Determine the pH during the titration of 26.9 mL of 0.112 M hydroiodic acid by 0.130 M barium…

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Q: 255mL Erlymyer flask weights 114.85g. A small amount of X__liquid is added, and sealed,  and the…

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Q: If you have 0.301 m³ of water at 25.0 °C in an insulated container and add 0.142 m³ of water at 95.0…

A: In the given question we have to calculate the final temperature of the mixture when hot water added…

Q: For the gas phase decomposition of ethyl chloroformate, CICOOC₂Hs C₂H₂Cl + CO₂ the rate constant in…

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Q: 3) How many molecules are in 120.6g of carbon? Show all your work.

A: The explanation is given below-

Q: 9. Draw the enantiomer of cholesterol. (Use any method you would like to.) HO cholesterol II. H HT…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Balanced chemical equation: -BaCl2 + CuSO4 -> Balanced ionic equation: Balanced net ionic equation:…

A: Given reaction is double displacement reaction.  BaCl2 + CuSO4 ———>

Q: ||| Rank these alkyl halides in order of increasing reactivity in an SN2 reaction. CI A) ||| < | <…

A: •Reactivity in SN2 reaction:- Reactivity for SN2 reaction is depend upon steric hinderence. •More…

Q: 3. Provide possible starting alkyl halides and alkoxides that should be used in order to synthesize…

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Q: Calculate the pH and the equilibrium concentration of S2- in a 5.18x10-² M hydrosulfuric acid…

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Q: 7 In the blank, write the number that completes the chart. Manganese-55 # Protons 25 # Neutrons #…

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Q: 2.) Name the following compounds:

A: Given : structure of molecules.  Tip: select the longest chain

Q: -cy -4 1. How are the two compounds below related? R CH3 = 4-5-cn₂ cug си, Ck₂ + CUS CH₂ K f H. H…

A: In this question, we have to draw Dash-wedge structure for the given compounds and also write how…

Q: A student ran the following reaction in the laboratory at 448 K: PC15 (9) PC13 (g) + Cl₂ (g) When…

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Q: Calculate the pH of a 0.123 M solution of ethylenediamine (H₂NCH₂CH₂NH₂). The pKą values for the…

A: Given data :

Q: An apparatus was set up like in this experiment. A student measured 13.0 cm of water in the tube…

A: Given data: Atmospheric pressure  = 30.0 in Hg Height of water above the water surface in flask =…

Q: How many moles of bromine are required to react with 37.7 moles of cobalt? Assume the reaction is…

A: Cobalt reacts with bromine to form cobalt(III) bromide. The equation for the balanced chemical…

Q: The excess reactant doesn't appear to be correct. Is there another answer?

A: Answer: This question is based on the concept of limiting reagent. Limiting reagent is the reactant…

Q: 3. Name the following compounds: - a) CH3 CHCHCH 2 CH 3 CH2CH2CH3 d) OH Br OH b) CH3C(CH3)2CH(OH)CH3…

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