f. CHỊCH,−NH, CHI NaOH CH3

Q: Draw the mechanism

A: It is a type of 1,4 as well as 1,2 addition reaction followed by cyclization into two six membered…

Q: Please write following half cell reactions and their Nernst equations. 2IO4- + 22I- + 16H+ ----->…

A:

Q: C₂H₂(g) +30₂(g) →→→→2CO₂(g) + 2H₂O(g) C₂H4(8) O2(g) CO₂(g) H₂O(g) AH°f, kJ/mol 52.3 0 -393.5 -241.8…

A:

Q: would the formula for the conjugate of HCN be acid or base? would the formula for the conjugate of…

A: According to Bronsted and Lowry concept an Acid is a substance that has the tendency to donate a…

Q: When the following equation is balanced properly under acidic conditions, what are the coefficients…

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Q: Which one of the following complexes would be paramagnetic?:    explain how to approach ths type of…

A: According to Valence bond theory :-  1) If unpaired electron present then complexe is paramagnetic.…

Q: A buffer is prepared by mixing 53.7 g of NH3 and 53.7 g of NH4Cl in 0.493 L of solution. What is the…

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Q: Consider the following reaction at 298K. Hg2+ (aq) + 2 Cr2+ (aq) Hg (1) + 2 Cr³+ (aq) Which of the…

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Q: Naming ionic compounds with common polyatomic ions Fill in the name and empirical formula of each…

A: Several cation and anions are given in this question. Hence it is possible to write ionic compounds…

Q: A precipitate forms when the ion product for the precipitate exceeds the Ksp. True False

A: The question is based on the concept of solubility product principle.  It that states that when a…

Q: H₂C CH₂ CH, HỌ O-CH.. meta-methoxy cyclopentanone O meta-hydroxy cyclopentanone O2-methoxy…

A: To name the given organic compound :  ••The naming of organic compounds is done according to IUPAC…

Q: The electron microscope has been widely used to obtain highly magnified images of biological and…

A: Given ,        speed of  an electron (v) =4.00 x 106 m/s. The mass of the electron (m) is = 9.11…

Q: In each of the following radioactive decay processes, supply the missing particle. 40 K→ 40 Ar +? a.…

A: It is based on the concept of radioactivity. Here we are required to find the missing particle in…

Q: EASY TE PAGE 1H 5.4 5.2 5.0 4.8 4.6 4.4 4.2 PPM 2Н ן 2.4 2Н ЗН 2.2 2.0 1.8 ЗН ЗН 1.6 1.4 PPM

A: Question is based on the concept of organic spectroscopy . we need to analyse the spectral data and…

Q: 3.2 10. Explain briefly the effect of temperature on K.

A: Kw, the ion product of water, is the equilibrium constant for the autoionization of water. This is…

Q: Assign configurations to the C-2 & C-3 carbons in the following molecule. 2 3 CHO HO H HOH CH₂OH…

A: To assign R/S configuration to the molecule, following Cahn-Ingold-Prelog rules must be followed:…

Q: The radioactive isotope mercury-197 is used in medical imaging as indicated on the table above. If…

A: Radioactive decay follows the first-order kinetics. The decay constant (λ) and half-life of a…

Q: he level of water in a graduated cylinder measured 48.8 mL. An irregularly-shaped piece of metal was…

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Q: 2. Silicon nitride is a very hard, high-temperature-resistant ceramic used as a component of turbine…

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Q: When the following skeletal equation is balanced under basic conditions, what are the coefficients…

A: Given,  The unbalance equation: Cr + S → S2- + Cr(OH)3

Q: Which of the shown Fischer projections corresponds to open form of the pyranose chair shown? ОН I…

A: The aldohexoses and ketohexoses can undergo a change in their structure from linear to cyclic form…

Q: voltaic cell is constructed in which the following cell reaction occurs. The half-cell compartments…

A: Anode is the electrode where oxidation takes place. The cathode is the electrode where reduction…

Q: In which of the following does manganese have the highest oxidative state Mn(NO3), MnO2, MN (NO3)2,…

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Q: 4. Which solution has the lower pH? a. 0.1M HCl or 0.1M HC2H30₂ b. C. 0.1M NaOH or 0.1M NH3(aq) 0.1M…

A: We have find out the answer.

Q: How many minutes will take to plate out 40.00g of Ni from solution of NiSO4 using a current of 3.450…

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Q: If the recorded mass of a metal block is 78.180 grams, how many significant figures are in that…

A: Significant figures are the digits in a number that indicates reliability of a measurement

Q: 15. What is the product of the following reaction? H₂O/H₂0

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Q: Draw the detailed mechanism and the product for the following reaction. Be sure to include…

A: Addition of Br2 to alkene produces trans-1,2-dibromoalkane.

Q: Which of the following is least likely to form a Grignard reagent? A B CHỊCH Ph3CCI Et3CCI…

A:

Q: If a sample weighing 51.0 g contains only carbon and hydrogen, and contains 14.0 g of hydrogen, what…

A: Mass percentage is a method of expressing concentration of solution . quantity of solute present in…

Q: How much energy is required to vaporize 37.8 g of benzene (C6H6, molar mass = 78.0 g/mol) at the…

A: Mass of benzene  = 37.8 g molar mass of benzene (C6H6) = 78.0 g/mol boiling point of benzene = 80°C…

Q: Br

A: Here we have to synthesis given molecule- Given starting material is bromobenzene.

Q: Complete the balanced dissociation equation for the compound below in aqueous solution. If the…

A: When an ionic compound /polar compound or a salt is dissolved in water it dissociate into it's…

Q: Name the following compounds. (Include stereochemical terms where appropriate. Only use cis/trans…

A: There are some basic rules to name an organic compound. First decide the parent chain. Numbers…

Q: Complete the following table, making sure to include your Concentration of Concentration of acetic…

A: This question is based on stoichiometry and theoretical yield of a substance in a reaction.

Q: 3. Draw the product of the following reaction. 1. NaOCH₂CH3, THF A Br

A: We have find out the answer.

Q: Milk of magnesia is a suspension of magnesium hydroxide in water. Although Mg(OH)2 is relatively…

A: Answer:  For a sparingly soluble compound it is considered that all its dissolved quantity in water…

Q: What factors must you consider to determine the sign of AS for the reaction 2N₂O(g) + 2N2(g) + O₂(g)…

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Q: 9. A carbon atom that possesses two bonds and a lone pair of electrons is called a

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Q: Highlight the atoms or groups that are in hydrophobic portions of this molecule in blue, and the…

A: we have identify the hydophilic and hydrophobic end

Q: H₂O(1) - → H₂O(g) Formula CH4(g) H₂(g) H₂O(g) H₂O(0) AG°f (kJ/mol) -50.8 0 -228.6 -237.2

A: ∆G°f (H2O(l)) = -237.2 KJ/mol ∆G°f(H2O(g))= -228.6 KJ/mol

Q: Which one of each of the following pairs of complexes would have the highest value of Δ, the…

A: Here we have to tell which pairs of complexes would have the highest value of Δ, the crystal-field…

Q: lov + 애 + EtOH + MeOH → N

A: The question is based on the concept of organic synthesis.  we need to synthesize the product using…

Q: Below is the Lewis structure of the hydrazine (N₂H₂) molecule. H:N::N: H Count the number of bonding…

A: Hydrazine (N2H4) is a covalent compound composed of two nitrogen atoms (N) bonded together, with…

Q: Which heterocycles are more basic than pyrrole?

A: The chemical structure of pyrrole is given as: The basicity of a compound is defined as the…

Q: What is the [Cu-] in a saturated solution of CuBr (K= 5.3 x 10+)? Using Le Chatelier's principle,…

A: Solubility product is defined as the product of the concentration of the ions which is in…

Q: 2NO(g) + 02(g) = 2N02 (g) ДН° = -112 kJ K = 0.50 The equilibrium concentrations are [NO] = 0.31 M,…

A: Equilibrium constant is defined as the ratio of concentration of products to the concentration of…

Q: # 1 2 3 4 P 3-D Structure H 84 C-N H =C Cl 5 C= Molecular Geometry H A-C C-CEN trignal Tetrahydral…

A: We have to write 3-D structure, molecular geometry, Lewis structure, chemical formula and total…

Q: The hydroxide ion concentration in an aqueous solution at 25°C is 0.036 M. The hydronium ion…

A: The relation between all these terms ;  [OH-] = 0.036 M  [H3O+] [OH-] = Kw where Kw =1.0× 10-14   pH…

Q: When the following equation is balanced properly under acidic conditions, what are the coefficients…

A: This question belong to Redox reactions that is Balancing of Redox reaction. We balanced the Redox…