Provide curve arrow mechanism for the following reaction and include all major and minor produce AICI, 2) Reaction round-up" Br/AIBra B HNO3/H2SO4 OH 177 277 NH2

Q: 2. Draw the optical isomers of CH3-CHOH-CHOH-CH3 . INDICATE the absolute configuration of each chira...

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Q: Calculate the number of oxygen atoms in a 110.0 g sample of glucose (C,H1,0). Be sure your answer ha...

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Q: Question: What is the mass of CaCl2 present in the original solution, based on actual yield? Theoret...

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Q: Consider the reaction, N204(g) – 2 NO2(g) AH°298K = +58.03 kJ AS°298K = +176.70 J/K; at what transit...

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Q: Three-dimensional hexagonal boron nitride is made up of sheets of the two- dimensional material desc...

A: B2H6 + NH3 (excess) → (BN)x boron nitride

Q: You need to make 100 mL of a 2.5% dextrose solution for a hypoglycemic kitten using the 50% stock so...

A: Given that, a 100 mL of 2.5% dextrose solution for a hypoglycemic kitten using the 50% stock solutio...

Q: Nitrogen dioxide is one of the many oxides of nitrogen (often collectively called "NOx") that are of...

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Q: Aqueous sulfuric acid (H, SO,) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium s...

A: H2SO4 + 2NaOH -------> Na2SO4 + 2H2O Mol. Mass of H2SO4 = 98g/mol MOl. mass of NaOH = 40g/mol Mol...

Q: The large specific heat of water limits large fluctuations in temperature near bodies of water durin...

A: True or False !

Q: 3) Which product would be isolated from the reaction shown? Draw the reaction mechanism. 1. BH3/THF ...

A: Here the alkyne acts as nucleophile and BH3 acts as electrophile and the reaction occur between thes...

Q: Your answer is correct. Given reaction A+ 2B→ 3C+ 4 D with following standard enthalpies of formatio...

A: Given, A + 2B ➝ 3C + 4D Species      standard enthalpy of formation A                             10...

Q: You need to make 100 mL of a 2.5% dextrose solution for a hypoglycemic kitten using the 50% stock so...

A: Given that, V1=100 ml, %solution of 1=2.5 %  V2= ? , % solution of 2 =50%   

Q: Explain the pathological process of lead inducing factors adverse reaction

A: The major mechanism of lead toxicity is due to increased generation of reactive oxygen species (ROS)...

Q: Consider the following reaction: HC,H3O2 (ag) + H2O (1) K. = 1.8 x 10-5 at 25° C If a solution initi...

A: Given Kc = 1.8*10-5  Initially concentration of HC2H3O2 is  0.260  Complete solution is given below ...

Q: Put some crushed ice in the 400 mL beaker. Allow some of the ice to melt then take the temperature. ...

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Q: Ammonium perchlorate (NH,CIO,) is the solid rocket fuel used by the U.S. Space Shuttle. It reacts wi...

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Q: Ammonium perchlorate (NH,Cio,) is the solid rocket fuel used by the U.S. Space Shuttle. It reacts wi...

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Q: What properties of water give it a unique role in the environment?

A: Please find your solution below : Water is an inorganic substance composed of hydrogen and oxygen. I...

Q: Give the importance of acid-base balance in the body.

A: Our body needs the right balance of acidic and basic (alkaline) compounds to function properly. This...

Q: can you please draw the mechanism to form the product shown? OH Ме, OH B. 1. CrO3, pyridine, H2O 2. ...

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Q: Phosphoric acid, which is commonly used as rust inhibitor, food additive and etching agent for denta...

A: Chemical reactions can be added, subtracted, or multiplied like an algebraic equation.

Q: Data & Results: Complete the table. TRIAL 1 TRIAL 2 TRIAL 3 Wt. of vinegar sample Vol. of vinegar sa...

A: % CH3COOH = Normality of NaOH * Volume of NaOH * Eq wt of CH3COOH * 100 / Weight of sample

Q: If a pure material decomposes when heated into simpler substances, this proves that the material was...

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Q: If a 14.0 g chunk of gold at 20.0°C is dropped into 25.0 g of water at 80.0 °C, what is the final te...

A: Given, For Gold: Mass of gold (mGold) = 14.0 g Note: Specific heat capacity of gold (CpGold) = 0.129...

Q: s nuclear equation?

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Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

A: If a chemical reaction releases heat energy, it is considered as exothermic reaction. If a chemical ...

Q: Ammonia (NH,) gas and oxygen (o,) gas react to form nitrogen (N,) gas and water (H,0) vapor. Suppose...

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Q: Consider the 'H35CI molecule. Assume that the vibrational motion of the molecule can be modeled as a...

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Q: your work to receive credit for your answer. Examples and equations may be included in your answers ...

A: Given Reaction:-  PbI2(s) <-------> Pb+2(aq) + 2I-(aq)  Let the solubility of PbI2 is S mol/L....

Q: Question: Step1 A4+ + B2+→ A3+ + B3+ Step2 A4+ + B3+→ A3+ + B4+ Step3 C+ + B4+→ C3+ + B2+ Pred...

A: Catalyst can be defined as the substance that increases rate of reaction without getting consumed in...

Q: e the percent yield of

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Q: 1. What is the chemical reaction involved i the synthesis of methyl salicylate? 2. Give also the re...

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Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

A: Heat flows out of the system during the reaction = 344 kJ  System does 271. kJ of work on the piston...

Q: Data Table 1: Gas volumes observed at 15 minutes Interval Sugar Initial 15 30 45 60 Total Glucose 0....

A: In presence of oxygen gas, glucose is converted into CO2 and water. In this process, 38 ATPs are gen...

Q: Br. HO

A: given 

Q: Calculate the number of nitrogen atoms in a 140.0 g sample of dinitrogen tetroxide (N,04). Be sure y...

A: We have to calculate the number of nitrogen atoms in a 140.0 g sample of dinitrogen tetraoxide (N2O4...

Q: What are the Safety Measures/ Precautions in the Science laboratory and classroom while doing a chem...

A: In this question we need to answer what are the precautions or safety measures that must be kept in ...

Q: Explain each of the following phenomena 1. Fishes need oxygen to survive. Goldfish in a crowded aqua...

A: Fish take dissolved oxygen from water by taking  water into their mouth which passes through  the gi...

Q: 2. Write down the mechanism for the formation of major product and byproduct. Hint - involves 1,3-di...

A: We have to give the mechanism of the formation of the product and the byproduct. Given that, it invo...

Q: DATA AND RESULTS A. Weight = 2.83 g B. Weight of water = 10 g C. Boiling point of distilled water = ...

A: Solve the given question using ∆Tb formula which contains m, i, and Kb in it.

Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas w...

A: Initial moles of CO = 5.8 mol

Q: A 4g sample of methanol(CH3OH) is burned in a calorimeter whose heat capacity is 726.1 kJ/°C. The te...

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Q: Propose an efficient synthesis for the following transformation: HO (b) The transformation above can...

A: We have to carry out the given transformation. And given the sequence of the required reagents.  

Q: A mixture of xenon and neon gas is compressed from a volume of 97.0 L to a volume of 95.0 L, while t...

A: The process in which pressure of the system is constant is called isobaric process . The above proce...

Q: The list below pro observe. Some are scientifically true while others are mísconceptions. Your task ...

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Q: Part B Consider the following reaction: H2 (9) + I2 (g) = 2 HI (g) A reaction mixture at equilibrium...

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Q: Consider the production of phosgene gas from carbon monoxide and chlorine gases which has an equilib...

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Q: How many moles are found in a 561 gram sample of iron (lll) chloride, FeCl3?

A: Given  Mass of FeCl3= 561 grams  We know that,   Number  of moles = mass / molar mass  

Q: Consider the decomposition of nitrosyl bromide into nitrogen monoxide and bromide gas, which has an ...

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Q: What is the concentration of HNO3 if 9.80×10-2 mol are present in 775 mL of the solution?

A: Molarity is one of the ways to express the concentration of solution  We are required to find the co...

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.