Which structure is the Markovnikov product for this reaction? CH3 + HCI CH3 HCI CH3 CI CH3 CI .CI CH3

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A: The rules for significant figures in addition and multiplication are as follows:  Addition and…

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A: Given P1 = 760 torr P2 = 415 torr ∆ H = 40.7 kJ/mol T1 = 100o C = 273 +100 k = 373 k   to find…

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A: A graduated cylinder is used for measuring the volume of a liquid.

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Q: Question 3: a) Knowing and understanding what electrons do and where they are found in the atom is…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Dry ice (frozen carbon dioxide). Water. Saline. Blood. 1. Compound 2. Solution 3. Suspension

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Q: Draw the chair flip of the following molecule. DO NOT rotate the molecule in anyway. Me After the…

A: Answer: In this question we have perform the ring flip on given chair conformation and relocate the…

Q: Which of the following represents the chair structure when drawn in hexagonal line notation? HO a A…

A: Stereochemistry is branch of chemistry in which we deal with three-dimensional arrangement of atoms…

Q: 4. Draw the net dipole moments of these molecules (Consider 3-D geometry). Label which once are…

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Q: Q5 (i) Draw an energy cycle and use the Standard Enthalpies of combustion values in the table below…

A: According to the question, The enthalpy for the combustion of substance is given by, Cs= -394…

Q: 7.50 mol of CH4 contains how many particles?

A: We know that 1 mole of any substance contains Avogadro's number of particles of that substance i.e…

Q: Complete following reaction. Be sure to name the reactant(s) and product(s), condition(s), catalyst…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

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Q: Gallium has an orthorhombic structure, with a0 = 0.45258 nm, b0 = 0.45186 nm, and c0 = 0.76570 nm.…

A: According to the question we have, ao=0.45258 nm=0.45258×10-7 cmbo=0.45186 nm=0.45186×10-7…

Q: Potassium perchlorate (KCIO4) has a lattice energy of -599 kJ/mol and a heat of hydration of -548…

A: Answer: When a salt is dissolved in water energy is absorbed during the break down of salt into its…

Q: estion 12 of 17 Aluminum chlorate decomposes according to the reaction: 2 AI(CIO3) 3 (S) -> 2 AICI 3…

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Q: How much bauxite is required? (It takes 2.1 kg of crude bauxite to produce 1.0 kg of aluminum…

A: Answer: In this question we have to find out the mass of Al that can be produced from Aluminum…

Q: Draw the chair flip of the following conformation. Rotations of the flipped chair are not permitted…

A: During ring flipping Axial group becomes equatorial and vice versa Groups at axial position decrease…

Q: What is the temperature (in K) of 0.380 mole of neon in a 2.00 L vessel at 4.68 atm?

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Q: 1a) CO(g) + Cl2(g)  COCl2(g) The above reaction obeys the mechanism: Cl2  2Cl Fast equilibrium…

A: Given:-

Q: 7) Using the ranking from above, explain using the respective compounds conjugate base to explain…

A: This question is based on Bronsted - Lowry conjugate acid base theory.

Q: How many mol (moles) are contained in a 2.1g sample of lithium fluoride ?

A: Answer:- This question is answered by using the simple concept of calculation of moles using the…

Q: the The rate law for the reaction A+B Cis Rate kA (B). The initial rate of the reaction vessel 1 is…

A: Answer: Rate law for the reaction between A and B is given and we have to find out the new values of…

Q: What is the molar mass of an unknown gas with a density of 2.10 g/L at 1.00 atm and 25.0 °C?

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Q: If the mixing ratio of CO2 is 350ppmv calculate the CO2 concentration in terms of moles/L and…

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Q: For the reaction: 4 Fe2+ (aq) + O2 (g) + 4 H3O+ (aq) → 4 Fe3+ (aq) + 6 H2O (l) it is known that when…

A: well,  The rate equation can be written for the reaction-…

Q: The potential in Debye-Hückel theory is proportional to (a) 1/kr (b) exp[-kr] (c) exp[-kr]/r (d) kr

A: Debye-Hückel Limiting Law is a thermodynamic equation used to describe the ionic activity…

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A: From the mass and the help of IR as well as 13C we can predict the molecular formula. From 1H we can…

Q: Zinc Phosphate with chemical formula Zn3(PO4)2 is an inorganic dry chemical compound. The Zinc…

A: Given that,  The mass of the zinc phosphate, Zn3(PO4)2 is 252.0785 g. The volume of the solution is…

Q: Using the appropriate character table, determine the symmetry label for the following molecular…

A: To determine the symmetry label for the given molecular motion in the following molecule.

Q: A chemist prepares a solution of barium chlorate (Ba(ClO3)₂) by measuring out 9.86 g of barium…

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Q: An unknown element is a mixture of isotopes ¹²⁰X and ¹²²X. The average atomic mass of X is 121.14…

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Q: Calculate the vapor pressure of water above a solution prepared by adding 24.5 gg of lactose…

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Q: The vapor pressure of Substance X is measured at several temperatures: temperature vapor pressure…

A: We know R=gas constant 8.314JK-1mol-1

Q: QUESTION 2 In an acid-base titration, 10.0 mL (VB) of NH3 (Ka(NH4+) = 5.8×10-10) 0.18 M (CB) are…

A: Using the equilibrium reaction of NH4 + and it's concentration, pH value can be obtained at…

Q: This is showing incorrect

A: The moles are calculated using the formula given below. moles of a compound =mass of the…

Q: How would you make 500 mL of 0.100 M NaOH(aq) solution? How would you standardize this NaOH…

A: Standardizing a solution is the process of determining its concentration by titration against a…

Q: An IR spectrum, a ¹3C NMR spectrum, and a ¹H NMR spectrum were obtained for an unknown structure.…

A: Proton-NMR gives the complete information for the structure determination. From the position of…

Q: The activation energy, Ea, for a particular reaction is 37.8 kJ/mol. If the rate constant at 280 K…

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Q: For the following organic reactions, draw the structures of all reactants and products. a)…

A: Organic reactions are chemical reactions involving organic compounds. These reactions typically…

Q: OH SYNTHESIS 1. POCI3 2. HBr, ROOR 3. Mg, ether 4. benzaldehyde 5. H3O+ workup 6. PCC 7. CH3MgBr 8.…

A: POCl3  convert alcohol to alkene.PCC is an oxidising agent it converts secondary alcohol to ketone.

Q: Question 3 A popular blue colored medicine usually used to treat symptoms of flu has been analyzed…

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Q: How much iron oxide (Fe2O3) is needed to make a 500 mg fuel rich mixture of aluminum (Al) and iron…

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Q: solution A sodium sulfide silver nitrate nickel(II) acetate solution B copper(II) chloride potassium…

A: Some combinations of ionic compounds will not soluble in water. If the mixture of the solutions…

Q: What is the correct IUPAC or systematic name for this compound? a. 3-methylbutane b.…

A: IUPAC stands for the International Union of Pure and Applied Chemistry. It is an international…

Q: Emergency Medicine Research : UCSF Fresno https://www.fresno.ucsf.edu/emresearch/ log(10.23) = 1.01…

A: Since, In case of log and antilog, answer can be written as same number of significant figure as the…

Q: What environmental problems are associated with the manufacture of cement Check all that apply.…

A: Cement is a substance that on mixing with water forms a paste and hardens slowly. Generally, it is…

Q: * How does the vapor pressure change for 100.0 g water when 9.7 g of NaCl are added at 0.90 atm…

A: Answer: This question is based on Raoult's law which states that after adding non-volatile solute in…

Q: OH (+)-trans-Chrysanthemic acid Select all that apply.

A: Here we have to identify groups that give signals in IR

Q: How good is the accuracy of this graph? Explain how you know if the accuracy is good or bad in the…

A: A question based on tools in analytical chemistry. A graph and the equation of straight line…