126. The major product formed in the following reaction is OH 1. KH/THF, A 2. H3O+

Q: A B. Write Br I ypac Names NH₂ CI Br L

A: The naming of molecules in IUPAC nomenclature can be done first by identifying the longest…

Q: What mass of Na2SO4 is necessary to fully react with 25 L of .01M of PbCl2 solution?…

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Q: Which of the following is a Newman projection of the molecule shown below?

A: Given structure of molecule

Q: What would be the approximate H-C-H bond angle in CH3OH? (In other words, what is the approximate…

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Q: How much energy is required to cool 250. g of ethanol from 125 °C to 10.0 °C? You will find the…

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Q: i Add the missing curved arrow notation.

A: Curved arrows show the flow of electron or electrons during bond breaking and/or bond making…

Q: Which of the following is an example of potential energy? O A compressed spring OA battery O Water…

A: Please find your solution below : Potential energy is the form of energy held or stored by an object…

Q: Calculate the boiling point (in °C of a solution that is made from 48.6 g of a nonelectrolyte (M =…

A: Given data  The mass of nonelectrolyte solute = 48.6 g Molar mass of nonelectrolyte solute =…

Q: A nuclear stress test utilizes a gamma-emitting radioisotope such as thallium-201 to follow the flow…

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Q: At 2000 °C the equilibrium constant for the reaction 2NO(g) = N₂(g) + O2(g) is Ke 2.4 x 10³. ▼ Part…

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Q: Illustrate all possible stereoisomer geometries for the coordination compound, K[Cr(C₂O4)2(H₂O)2].

A: Introduction to coordination compound  A coordination compound, also known as a coordination…

Q: A self-contained underwater breathing apparatus uses canisters containing potassium superoxide. The…

A: Note: As per guidelines solution of first question has been made. For the expert solution of second…

Q: A 10.00-mL sample of blood was diluted to 100.00 mL. 10.00 mL of the resulting solution was analyzed…

A: The balanced chemical equation for the titration is  5C2O42-+2MnO4-+16H+→2Mn2++10CO2+8H2O

Q: The molality of the solution is 3.63 m. What quantity in moles of the unknown compound were…

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Q: OEt 17.6 Give the product. 1. CH3MgBr (2 eq) 2. H3O+

A: In the given reaction ester (R-COOR) react with Grignard reagent (RMgX).  this reaction is also…

Q: A 21 L reaction vessel contains only He gas. The system is kept at 55 °C and the pressure inside the…

A: Given : volume = 21 L, temperature= 55°C      Pressure= 0.495 atm  Tip : PV = nRT

Q: Explain how soaps or surfactants decrease the surface tension of a liquid. How does the meniscus of…

A: Soaps & surfactants are compounds that lower the surface tension of liquids. They work by…

Q: Predict the major product(s) for each of the following reactions. Show both enantiomers if a racemic…

A: -> In presence of peracid there is formation of epoxide . -> Alkene give markovnikov addition…

Q: Select the one of the following statements that is NOT correct O If the pka of a weak acid is 4.0,…

A: pKa is a measure of the acidity of a molecule or functional group. It is defined as the pH at which…

Q: A chemical engineer is studying the following reaction: 2 H₂S(g)+30₂(g) → 2 SO₂(g)+2H₂O(g) - At the…

A: The direction in which the reaction proceeds to reach equilibrium can be predicted by determining…

Q: Which describes the best generalization about how the boiling points of alkanes relate to their…

A: This question is related to hydrocarbons. The given question is in regards to the relation between…

Q: Consider the following two reactions and the corresponding enthalpy changes: CH4(g) +2 O₂(g)-CO₂(g)…

A: we have to determine the heat released or absorbed for combustion of 1 mole of methane

Q: 1. Determine the mole ratios for each of the following balanced chemical equations. a) 2C(s) + O2(g)…

A: In a balanced chemical equation, the numeric value present in front of the molecule is known as the…

Q: What is the boiling point of water at an elevation of 1.15x10^4 ft? Use three significant figures.

A: Boiling point: The temperature at which the vapor pressure of a liquid becomes equal to the…

Q: When 112. g of glycine (C₂H₂NO₂) are dissolved in 1500. g of a certain mystery liquid X, the…

A: To calculate : Mass of sodium chloride dissolved = ?

Q: Given the following coordination compounds; Compound R=[Pt(NH3)4(OH)2]SO4 i. Compound S=…

A: Isomerism is the phenomenon where two or more chemical compounds have the same molecular formula but…

Q: What must you must pay attention to if you are using sodium bicarbonate (NaHCO3) as the basic wash?…

A: Sodium bicarbonate, also known as baking soda, is a white crystalline powder that is commonly used…

Q: Consider the coordination compound Na[Cr(en) (C2O4) (Br)2]. Write the IUPAC name. i. ii. iii.…

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Q: 6. For each of the following organic compounds, draw a condensed structural diagram. A.…

A: There are mainly three ways to represent the structures of organic compounds- Expanded structure…

Q: What is the by-product of the following reaction? NH₂ 8. + a. H₂O b. C.Hi C. H 10 i d. HO ii Select…

A: Identify the product and by-product of the following incomplete reaction.

Q: Predict the product of this organic reaction: || CH3-C-OH + CH₂-OH Δ P + H₂O Specifically, in the…

A: Given structure of reactant

Q: 12. Consider the reaction 4PH3(g) →→→ P4(g) + 6H₂(g) - If, in a certain experiment, over a specific…

A: Given ->  4PH3(g) ---> P4(g) + 6H2(g)  Moles of PH3 consumed = 0.0048 mole  Volume= 2.0 L

Q: of NaOH MeOH

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Q: 1. Give the IUPAC name for the following structures: a. b. d. TY

A: we have to determine the IUPAC name of the given structures

Q: Consider the following reaction:             2HF(g) ⟷H2(g) + F2(g) (K = 1.00 x10-2) Given 1.00 mole…

A: The equilibrium reaction is as follows:          2HF(g) ⟷H2(g) + F2(g) (K = 1.00 x10-2) The initial…

Q: A chemical engineer is studying the two reactions shown in the table below. In each case, she fills…

A: Chemical reaction A. HCH3CO2 (l)   → CH3OH (g) + CO (g) ∆H = 172 kJ ∆S = 543. JK and T = 69.0Cor T =…

Q: Part A Calculate the osmotic pressure of a solution containing 20.00 mg of hemoglobin in 13.4 mL of…

A: Given -> Weight of hemoglobin= 20.00 mg  Volume= 13.4 ml Temperature= 15°C = 15 + 273 = 288 K…

Q: Convert the following from mg/L as CaCO3 to mg/L as the ion or compound a. 29.50 mg/L CO2…

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

Q: In the laboratory, a general chemistry student measured the pH of a 0.392 M aqueous solution of…

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Q: At pI for the amino acid glycine, NH2CH2COOH, using the chemical formula of the molecule, please…

A: The pI (isoelectric point) of an amino acid refers to the pH at which the amino acid has a net zero…

Q: Calculate the oxidation number for nitrogen in the follow- compounds. ing (a) NH3 (c) LigN (b) N₂O4…

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Q: How many moles of potassium in 6.91 grams of potassium? 0.177 moles O 270. moles O 214 moles 0.223…

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Q: Predict the most likely reaction for each of the following: propene + water + catalyst propanol +…

A: Answer: These questions are based on characteristic reactions of organic compounds and we have to…

Q: How many atoms of oxygen are in25 gofSO2​? a)2.3×1022 b)6.8×1023 c)1.4×1023 d)4.6×1023…

A: The number of atoms of oxygen  present in 25 g of SO2 are The number of moles of carbon present in…

Q: In the laboratory, a general chemistry student measured the pH of a 0.392 M aqueous solution of…

A: pH is the measure of acidic strength of a solution  For a solution  pH +pOH = 14 and [OH-] = 10-pH…

Q: Which of the followinf salts could be added to the PbCl2 solution to decrease Pb2+ concebtration,…

A: Salts are ionic compounds formed by the chemical reaction between an acid and a base. They are…

Q: Beryllium-10 changes to boron-10 . write a balanced nuclear equation and identify the radiation…

A: Given ->  Beryllium-10 ----> Boron-10

Q: 1a) What will be the product of the following reaction? O₂N- Br + (HO)₂B Pd(OAc)₂ Degassed…

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Q: Consider the following reaction at 298 K. C(graphite) + 2 H₂(g) → CH₂(g) AH' = -74.6 kJ Calculate…

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Q: Phosphorus and bromine react to form phosphorus tribromide, like this: P4(g)+6 Br₂(g) →4 PBr3(9)…

A: The given equilibrium reaction is as follows: P4(g) +6Br2(g) ⇌ 4PBr3(g) The pressure equilibrium…