How can the following synthesis be performed in three steps? Select the appropriate reagents A, B and C in the correct order. A B 0 A B

Q: (а) H,O, H,SO̟ (b) Br, (1) ВН, THF (2) NaOH, H,O, (d) Brz, (1) O, (2) Ме,S

A: when dilute H2SO4 react with alkene form alcohol (follows markovnikovs rule) when Br2 / H2O react…

Q: Br CN ? HO H3CO ELO2C HO ? COQEt

A: In this question, we will using all the appropriate reagents for carried out this type of…

Q: Consider the structure below. This substance should be Η Η Η Η Η Η Η Η || | | | |||…

A: Remember, Like dissolve like. It means polar substances will be soluble in polar solvents and…

Q: AS > 0 I2(g) + C½(g)–→2ICI(g) →2NO(g) + Br2(g) 2NOBr(g)- CH4(g) + 202(g) AS < 0 CO2(g) + 2H,0(g)…

A: Given reaction with their phase. ∆S means change in entropy. ∆S = is disorder ness of the system.…

Q: (+) H3O b) H2O

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Q: H= -H Br Br

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: T=? O PVINR O PnVIR O PINR O VInR

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Q: 2. The following table shows the probability distribution of the number of watches that a jeweller…

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Q: ? Br2 H2O OH Br

A: When an alkene reacts with Br2 in the presence of H2O, a bromohydrin will be formed. Here, the given…

Q: HO CN CN NaOEI CN CN CN D O D B. O O O

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Q: Select the correct PEC (potential Energy vs Configurations) diagram P(s) + 6 H₂ (g)--> 4 PH₂(g) E₂ A…

A: When the average energy of product species is less than average energy of reactant species, energy…

Q: Identify a substance that is NOT in its standard state. H2 O Ca Он O Li ONe

A: All the gases are found in molecule (mostly diatomic) forms in their standard state.(exception:…

Q: Use the following results from a test for marijuana use, which is provided by a certain drug testing…

A: •) Among 148 subjects with positive results there are 28 false positive results.•) Among 158…

Q: Calculate the mass of the compound - show work Na2SO4

A: Please find the attachment

Q: I" * Critically discus the term " Heating"

A: A question about the term heating, which is to be accomplished.

Q: CHO Cro3, H2SO4 (excess) ČH2OH HOʻHa Ph 1) O3, 2) Zn, H20 3) NaOH, H20 heat, (dehydration)

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Q: ОН ? Heat ? ? OH

A: Alcohol gives dehydration reactions when it reacts with a strong acid like H2SO4 or H3PO4 to form an…

Q: (b) If we add CO, t gases be when equil H2- CO:

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Q: A typical candy bar weighs about 2 oz (1.00 oz = 28.4 g).(a) Assuming that a candy bar is 100% sugar…

A: a.) Given: Weight of candy bar is 2 oz. 1.0 g sugar is equivalent to 4.0 calorie energy.…

Q: The table below shows current and expected future one-year interest rates, as well as current…

A: The objective of the question is to calculate the liquidity premium for each multiyear bond. The…

Q: Br CH3OH Heat I

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Q: An object with unchanged composition falls under what property? * Biochemical Mechanical Chemical…

A: 4.   The property in which the composition of an object remains unchanged is called a physical…

Q: Sounds are produced when an object causes a medium, such as the air, to vibrate. O True O False

A: Sound is produced when an object vibrates, creating a pressure wave. This pressure wave causes…

Q: Which of the following is the most stable towards heat? * O plastic O sugar O benzoic acid O sodium…

A: Heat stability is the property of a molecule to retain it's structure intact in high temperature.

Q: 11.The specific heat of wood is 2.03 J/g-°C. How much heat is needed to convert 550 g of wood at…

A: The answer is given as follows

Q: Consider the balanced reaction 4 A + 6 B -> 9C + 3D If 8.753 moles of A (MW=24.8) are consumed, how…

A: From the given reaction,                  4A + 6B ----&gt; 9C + 3D  It is clear that after…

Q: CH,(g) + 2 0,(g) AH rxn = -809.0 kJ/mol co,(g) + 2 H,O(g) AH = -81.3 kJ cond 2 H,O(/) Given the…

A: Combustion is the process of reaction of a hydrocarbon in presence of oxygen to form carbon dioxide…

Q: Thermodynamics is the study of heat and energy. O True False

A: Given: Thermodynamics.  To find : statement is True or false.  Solution : As we know that, There are…

Q: One of the best-selling light, or low-calorie, beers is 4.2%alcohol by volume and a 12-oz serving…

A: (a) Balanced chemical reaction of ethanol with oxygen to form carbon dioxide and water is as shown…

Q: CH3ONA, CH3OH heat H Na O Br:

A: This is an example of the elimination reaction.Methanol is protic polar solvent which promotes SN1…

Q: Ex: 12 The complete combustion of an organic compound of mass produces carbon dioxide gas and water.…

A: The following points to be considered in order to answer the question: Concentrated H2SO4 is a…

Q: التاريخ NOZ HADZ HzSou what is me Canisum

A: Quinoline is a heterocyclic aromatic compound, It can undergoes Nitration 5th and 8th position.

Q: Calculate ∆H°f, in kcal/mol for C₂H₂(g) from the reaction 2 C2H2(g) + 5 O2(g) > 4 CO2(g) + 2 H2O(g)…

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Q: I- Select all of the molecules to the right that are alkenes. H. H-C-C-H - H H C C-H

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Q: Review I Constants I Period Consider the thermodynamic data below: Compound AH (kJ/mol) CHa…

A: combustion of propane from energy that covert ice at - 19°C to water at 75.0°C

Q: In addition show all Work, to your the pressure, releases om bustion 25g x) of reaction 5.00g to…

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Q: NHCOCH3 A NH₂ B Order of electron donating ability (I being the strongest)

A: We have to find the order of electron donating ability

Q: In 1997, at the United Nations Conference on Climate Change, the major industrial nations agreed to…

A: As per our guidelines we have allowed to answer the first three subpart for you. Kindly repost the…

Q: H. =c= :NEN :

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Q: What is the enthalpy of reaction (in kJ/mol rxn) for CaCO3(s) → CaO(s) + CO2(e) if Ca(s) + Cgraphite…

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Q: Given that the reaction of 4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 3 H20 (g) ΔΗ - 906 kJ %3D |- What would…

A: Answer : correct option is  226.5 KJ ∆H for this reaction would be 226.5 KJ

Q: The process by which sweat is used to cool the body is endothermic.   True  False

A:

Q: For a particular isomer of C,H,8, the combustion reaction produces 5108.7 kJ of heat per mole of…

A: Given: Enthalpy of reaction = -5108.7 kJ/mol Standard enthalpy of O2(g) = 0 kJ/mol Standard enthalpy…

Q: t- U- S o i NH,CH3, H® NHẸT, H® NHÀ

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: The following reaction is correct as shown. H O O True O False O NaOEt, EtOH, heat

A: Here an organic reaction is given with a product. We have to identify that the given product is…

Q: СНО CO2H CO2ET

A: To solve this problem first we have to use strong oxidizing agent to convert aldehyde to carboxylic…