1i) What will be the product of the following reaction? J Br + (HO)₂B- Pd(OAc)₂ Degassed H₂O/Acetone

Q: What is the most specific name for the conformation shown? 24 FI CH, CH3 H Multiple Choice anti…

A: •Here firstly we understand about "Conformer". •Conformer:- Confirmer are stereoisomers which are…

Q: 1) 235 U+ n20 Sr+ ? + 3 n 38 13 2) 12 C + " He →→ 140 + ? ➜>>> 6 2

A: Given are nuclear reactions. Nuclear reactions are reactions in which two or more radioactive nuclei…

Q: Propose a step-by-step mechanism AND the products for the following reactions.

A: In the given problem we need to predict the product and as well propose a step by step reaction…

Q: How many milligrams of solid MgCl2 (Formula Weight: 95.211 g/mole) are required to prepare 250mL of…

A: Given : formula weight = 95.211 g/mol              Volume = 250 mL               Molarity = 150 mM

Q: Macmillan Learning If the K, of a monoprotic weak acid is 3.3 x 10-6, what is the pH of a 0.41 M…

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Q: Draw the major resonance contributor of the below compound. Be sure to include all lone pair…

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Q: Calculate the pH of an aqueous solution that is 0.035 M in HCl(aq) at 25 °C. pH =

A: we have to calculate the pH of the HCl solution

Q: The reduction of iron(III) oxide (Fe,O,) to pure iron during the first step of steelmaking, 2 Fe₂O₂…

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Q: 1. Draw the starting alkyne that would lead to this major product under these conditions. Drawing…

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

Q: Where did you get the 1.6*10^-19 and the 9.1*10^-31?

A: This question is related to atoms. There are mainly three subparticles in an atom- Electron Proton…

Q: ive typed explanation not writte

A: IUPAC nomenclature is used for the systematic names of organic compounds. According to IUPAC…

Q: 2 3 5 6 Predicate the products of each reaction: Aldehydes + Ketones CH;CH + HC=N o O CH₂-C-OCH, =O…

A: Here, we have to draw the products for the given organic reactions.

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

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Q: 25. A 50.0-mL sample of 0.10 M HNO2 is titrated with 0.10 M NaOH. What is the pH after 50.0 mL of…

A: 25.  Given that, a 50.0 mL of 0.10 M HNO2 is titrated with 0.10 M of NaOH. The Ka of HNO2 is 4.00…

Q: 4) Use data for AG°f to calculate equilibrium constants for each reaction at 25C: J ·R = (31 Mal R…

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Q: The proton concentrations of three solutions at 25 °C are given. Classify the solutions as acidic,…

A: According to the proton concentrations given, we have to determine if the solution is acidic, basic…

Q: Having watched the video, you should have an understanding of which bonds can and cannot rotate…

A: Given : structure of molecule Tip : single bond can rotate freely but double bond and triple bond…

Q: A certain reaction was found to have a rate constants 7.04x10-3 min-1 at 152°C and 5.54×10-2 min-1…

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

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Q: Which of the following is a list of homogeneous mixtures? O Vanilla ice cream, black coffee, plain…

A: This question is related to mixture. There are two types of mixtures- homogeneous heterogeneous…

Q: The standard enthalpy change for the following reaction is 641 KJ at 298 K. Mg(s) + Cl₂(g) AH° = 641…

A: Given -> MgCl2(s) ------> Mg(s) + Cl2(g) ∆H°= 641 kJ

Q: Can u help me with the question 2 for wrtie the fomula for each of the following ionic compounds:…

A: Given : name of compounds

Q: 2. 100 mL of a barium hydroxide solution is titrated with 0.2 M HCI. If it takes 178 mL of HCI to…

A: Neutralization reaction is  Ba(OH)2 + 2 HCl →BaCl2 + 2 H2O One mole barium hydroxide is neutralized…

Q: 5. How does temperature affect entropy?

A: To determine the effect of temperature on entropy

Q: At a certain temperature the vapor pressure of pure acetic acid (HCH3CO₂) is measured to be 306.…

A: Vapor pressure of acetic acid (Psolvent) = 306 torr mass of acetic acid = 127 g mass of acetone =…

Q: The value of K₂ for nitrous acid is 4.50×10-4. What is the value of K₁, for its conjugate base,…

A: Given Ka for HNO2 = 4.50 × 10-4 Kb for NO-2 = ?

Q: Can you help me with the explanation of the diatomic molecule, small molecule, large molecule and…

A: Diatomic molecules: A diatomic molecule is a type of molecule consists of only two atoms of the same…

Q: Molecular bromine, Br2, dissociates at elevated temperatures into bromine atoms, Br. Br₂(g) = 2Br(g)…

A: Answer: This question is based on Dalton's partial pressure law which suggests that partial of Br…

Q: A chemical reaction is conducted at 2 different temperatures.  When the reaction is conducted at 400…

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Q: Which drawing best represents the resonance hybrid for the given molecule? OH to Об Oo'x Oo OH 5- OH…

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…

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

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Q: Draw the sulfur-containing product of the oxidation reaction between two 2-methyl-1-propanethiol…

A: In this question, we will draw the sulfur containing product by the oxidation of thiol compound.

Q: 4 PH₂(g) 6H₂(g) + P₂(g) the equilibrium concentrations were found to be [PH3] = 0.250 M, [H₂] =…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: In this section, describe the compound, ethanol. You must include the following information:…

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

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: Which drawing best represents the resonance hybrid for the given molecule? H₂C-C=N 8- H₂C----C=N 8 8…

A: In the drawing of the resonance hybrid, bond breaking and bond forming denoted by the doted line.

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 which of the following organic solvents do you expect glucose to be most soluble? The structure…

A: we have to select the compound in which glucose is most soluble

Q: mechanism 1 overall reaction is 2NO + Cl2 --> 2NOCl NO + Cl2 = NOCl2     fast equilibrium NOCl2 +…

A: Answer: Slowest step of the reaction is considered as rate determining step and rate of reaction is…

Q: balloon inflates from 0.75 L to 5.00 L against an external pressure of 1.00 atm. How much work is…

A: The work done by the system can be calculated using the formula:         work = -pressure *…

Q: Identify reagents that can be used to achieve the following transformation: h The transformation…

A: In this question, we will synthesized the alkyne product from alkene starting material.  You can see…

Q: Knowing that the molar heat capacity at constant pressure of CO₂ has the form Cp,m = (a + b + c/T²)…

A: Answer: In this question we have to use the relation between heat exchange and molar heat capacity…

Q: What is the pH of the following solutions? • 10-³N HCL 10-2 N NaOH ● A mixture of equal volumes of…

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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: 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: 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: On a clear day at sea level, with a temperature of 25 °C the partial pressure of N2 in air is 0.78…

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Q: Which is a product of this reaction according to the arrows? All lone pairs and formal charges are…

A: Nucleophilic substitution is a type of chemical reaction in which a nucleophile, a molecule with a…

Q: Consider the following chemical reaction:   C3H8 (g) + 5O2 (g) → 3CO2 (g) + 4H2O (g)   In the…

A: Answer: Average rate of reaction is always equal to the rate of disappearance or rate of formation…

Q: The Haber process is used to synthesize ammonia (NH3) on a large scale by the reaction of nitrogen…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…