Curved arrows are used to illustrate the flow of electrons. Follow the arrows and draw the first intermediate formed in this reaction. Include all lone pairs. Ignore any inorganic byproducts.

Q: Three halogenation products are produced when 2-methylbutane is halogenated- a primary, secondary, a...

A: If 2-methylbutane is monochlorinated, various products can be formed.

Q: The hydroxyl radical in the atmosphere is most effectively removed by hydrocarbons such as methane a...

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Q: An rxn with a rate constant k1= 2.0 x 10^-5/s at 650K and the Ea = 226 kJ/mol. What temp in K is the...

A: Given data : 

Q: How can we calculate the concentration (molarity) of OH- in a solution that is 0.0859 M NaOH at 25°C...

A: NaOH is strong base which completely dissociate in aqueous solution and forms Na+ ion and OH- ion. F...

Q: 5. Canvert 421.9 Kavin to Celsius and then to Fahrenheit (most even settings are in Fahrenhait) by u...

A: Since you have posted multiple questions as per guidelines we can answer only one per session . If y...

Q: 4 Fe 3 0, 2 Fe,O3 AS° sys = - 225 J/K + AH° 0.0 0.0 -98.3 kJ/mol What is AS°uniy if AS° sys = - 225 ...

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Q: 2. Consider the five esters below with formula C.H 20:: (a) (b) (e) (d) (c) O Which is/are mad e fro...

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Q: A 50.0 mL solution of 0.179 M KOH is titrated with 0.358 M HCI. Calculate the pH of the solution aft...

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Q: A gas mixture with a total pressure of 2900 torrtorr is used by a scuba diver. If the mixture contai...

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Q: Based on these data, what is the value of the formation constant, Kr, of (Cu(NH3)4*? Express the for...

A: Ans: 3x 10^13

Q: When AH is positive and AS is negative, the reaction is nonspontaneous at all temperatures True Fals...

A: Given :-  Statement : when ∆H is positive and ∆S is negative, the reaction is nonspontaneous at all ...

Q: Create a flow chart of the separation of an alkane by a clathrate (using hexadecane and 2,2,4-trimet...

A: Firstly,add urea dissolve in methanol to a mixture of 2,2,4-trimethyl pentane And hexadecane.After a...

Q: O Problem: Determine the blood sugar result for a patient from a Random Blood Sugar Test

A: Ans. Random Blood Sugar Test: This measures your blood sugar at the time you’re tested. You can take...

Q: The compound below is treated with N-bromosuccinimide (NBS) in the presence of light. Draw both reso...

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Q: Question 1 The following reaction was monitored as a function of time: AB→A+B A plot of 1/[AB] versu...

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Q: What are possible starting.points of an arrow in an organic reaction? A A chemical bond B An atom C ...

A: Organic reactions can be defined as the reactions that involve organic compounds. Organic  reactions...

Q: Which of the reagents will be reacting with alkanes and cycloalkanes? A) Nucleophiles B Electrophile...

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Q: 18. Beta-carotene is usually found in carrots and spinach. Determine the molar mass of B-carotene if...

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Q: What is the molar solubility of Sn(OH), in a buffer solution containing equal concentrations of NH, ...

A: 1.) To calculate solubility of Sn(OH)2 in buffer solution , we would first calculate pOH if buffer s...

Q: 14. The balanced equation below represents the reaction of KOH with H,PO4. коНаq) + Н,РО,(aq) a KH,P...

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Q: 1) Determine the order of the reaction and the rate constant. 2) What is the half-life of this react...

A: Answer: In this question with the help of given data table we have find out the order of reaction an...

Q: What is AG°rxn? CACO3(s) – CaO(s) + CO2(g) -400 -1400 AGF (J/mol K) -300 - 700 J - 800 J 800 J 700 J

A: Given-                  CaCO3<->CaO+CO2

Q: This data table is given find the atoms of each element and the total number of atoms in each substa...

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Q: Number of Molecule valence electrons Formal Charge Electron-Group Geometry Molecular Geometry Resona...

A: Formal charge = NV - Nnb - Nb/2  Where Nv = Number of valance electrons  Nnb= number of non bonding ...

Q: Given the equation: Na3PO4 + 3 KOH --> 3 NaOH + K3PO4 What is the first step in determining how much...

A: Using the sticheometric coefficient to calculate all.   

Q: CO 5 hway Hydrate Exp x lab 10 empirical formu X C Lab 11 - Atomic Finger X G periodic table-Google ...

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Q: Identify the polyprotic acids. Select all H3PO4 HCI H2CO3 H2SO3 HCIO3 HNO3

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Q: The maximum amount of barium chromate that will dissolve in a 0.284 M potassium chromate solution is...

A: The solubility product is a type of equilibrium constant and its value depends on temperature. 

Q: The vapour pressure of a pure substance at various temperatures is presented below T (°C)     Pvap ...

A: The vapour pressure v/s temperature data given is, T (°C)     Pvap (mmHg) 0.0 16.0 15.0 31.1 ...

Q: B3. Write a detailed mechanism for the following Knorr Synthesis 1) (BUO-NO (0.5 equiv) , HCI A .CO2...

A: Preparation of pyrrole compound by using beta amino keto-ester and beta-keto ester is called Knorr s...

Q: The rate law for the following reaction is: 2W + 3X + Y Z [W| mol L- mol L mol L- [X] Rate of Produc...

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Q: The partial pressures of the following reaction are given H,(g) + 1/2 0,(g) → H,0(g) H,(g) = 0.50 at...

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Q: Why is it necessary to acidify the mixture obtained after reaction of Grignard reagent with both the...

A: Grignard reaction is an organometallic chemical reaction alkyl, aryl, vinyl or aryl magnesium halide...

Q: Give the equation for the quantum yield for the path that has T2, 02. (Use the following as necessar...

A: Given: Γ =7.407×10-9 sTo Calculate:Quantum yield (φ2)   

Q: [Réferences) Use the References to access important values if needed for this question. Draw the str...

A: catalytic hydrogenation of alkene produce alkane as product . Given-> 1,3,4- trimethylcyclopenten...

Q: Draw two structures with the formula C,H,O that would give a positive iodoform test. Also draw two w...

A: Given :  We have to draw the structure which give positive and negative iodoform test.

Q: Vhich of the following conditions is acidic? [H30*] = 1.4 x 10 -11 А. [H3O*] = 7.2 x 10 -3 В. С. [OH...

A: pH = -log [H3O+] pOH = -log [OH-]  pH = 14 - pOH  When pH < 7 , acidic solution pH = 7, neutral s...

Q: Consider an 50.0 mL analyte solution containing 0.50 g of KHP, titrated against 0.10 M sodium hydrox...

A: Answer: This question is based on acid-base titration where acid is the analyte and base is the titr...

Q: e value of AHe for the reaction below is -126 kJ. How much hea released when 2.00 mol of NaOH is for...

A: 2Na2O2(s) + 2H2O(l) ----> 4NaOH(s) + O2(g) ∆Hrxn = -126 kJ

Q: Show your complete solution for the ff: Calculate AS° for CaCo, (s) CaO(s) + CO, (g) b. 2H,(g) + O, ...

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Q: Which of the following reactions is possible for alkanes and cycloalkanes? A Hydrohalogenation B Hal...

A: Alkanes are saturated hydrocarbons and they do not contain any functional groups.

Q: If you observe the following reaction at equilibrium, is it possible to tell whether the reaction st...

A: The given chemical reaction is a reversible reaction and the reaction is as follows: 2NO2g ⇌ N2O4(g)...

Q: Answer the questions about the balanced reaction      3 A  +  2 B  →  1 C  +  100. cal The molar ma...

A: Given- A+2B->1C+100 cal  Molar mass of A=10 gram  Molar mass of B=20 gram  Molar mass of C=70 gra...

Q: C. C,H,(g) + 30,(g) · 2 CO,(g) + 2 H,0(1) The entropy, ASxn, mol Angas increases. decreases. has lit...

A: Calculate change in mole and sign of entropy --

Q: The final step in water treatment is pH adjustment. If the pH is greater than 7, lime (which is a ba...

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Q: 3. In a solution containing H3O* ions at a concentration of 0.003 mol.L', what is the concentration ...

A: Given, [H3O+] = 0.003 mol.L-1 [OH-] = ? The formula used here are, pH = -log[H3O+] pH + pOH = 14 pOH...

Q: The reaction written below has a ΔH of +2,980 kJ/mol            6CO2(g) + 6H2O(g) --> C6H12O6(g) +...

A: The balanced reaction given is, => 6 CO2 (g) + 6 H2O (g) → C6H12O6 (g) +6 O2 (g)                 ...

Q: The base protonation constant K, of azetidine (C;H,NH) is 1.5 × 10-8. Calculate the pH of a 0.31 M s...

A: The pH of the solution can be determined by using ICE table and equilbrium expression for the given ...

Q: HCN is a weak acid (Ka=6.20×10−10) , so the salt, KCN , acts as a weak base. What is the pH of a sol...

A: Weak acid are those acid which does not dissociate completely in aqueous solution and weak base are ...

Q: The volume of water needed to dissolve 0.0706 grams of barium fluoride is L. Assume no volume change...

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