Discuss naming and writing chemical equation.

Q: A hollow spherical iron ball has a diameter of 15.3 cm and has a mass of 14.1 kilograms. Assuming…

A: Given  Diameter of hollow spherical iron =15.3 cm Radius of the outer sphere =15.32= 7.65 cm Mass of…

Q: 4. Name each compound according to the IUPAC system. CH₂=CCH₂CH, I CH, a. b. C. CH₂CH=CHCH₂CHCH₂CH,…

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Q: What are the correct reaction conditions for the following transformation? HO ОН ОН CrO 3, H3O+ None…

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Q: NaOEt EtOH Į Br. H30Ⓡ A Reactive Intermediate

A: NaOEt abstracts a proton from the alpha-carbon of beta-keto esters and forms an anion, which…

Q: A COOH COOH B COOH C 200 °C COOH 호 COOH D

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Q: Calculate of pH of a 0.0026 mol/L solution of hydrochloric acid

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Q: At 298 °C, the equilibrium constant (Keq) for the reaction:  H2 (g)   +   Br2 (g)  →  2HBr (g)  is…

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Q: Calculate the IHD of C7H6XNO and identify the important peaks in the following MS spectral data and…

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Q: identify the chiral center and explain why.

A: In an organic molecule, a chiral center is an atom that is attached to 4 different atoms or groups…

Q: Prominent peaks for the isomeric pair shown below appear at different me values: 73, 87 and 59.…

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Q: Perform the following operations giving the proper number of significant figures in the answer:…

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Q: (c) CH₂-CH₂-CH₂-CH₂-CH₂-Br and CH₂-CH₂-CH-CH₂-CH₂ CH₂-CH-CH₂- T CH3 C CH₂-CH₂ CH₂ CH₁ i O−CH, and…

A: Please find the attachment.

Q: Two gas samples:  Flask A: 4.0 grams of helium (He) in a 1 liter flask at 25 degrees C Flask B:…

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Q: 88 For a bond to form which of the following is correct? Disrotatory motion is required. Both must…

A: Pericyclic reactions are those in which reaction takes place in presence of heat or light.

Q: What is the amount concentration in mol/L of sodium ions and carbonate ions when 0.144 mol/L…

A: If sodium carbonate dissociates completely, 2 sodium and 1 carbonate ions are formed in solution.…

Q: Draw structures for the carbonyl electrophile and enolate nucleophile that react to give the enone…

A: A carbonyl electrophile and an enolate (formed after the deprotonation of an aldehyde/ketone)…

Q: Lead (II) bromide, PbBr2, has Ksp= 4.6 x 10–6. (a) Will precipitate of PbBr2 form when 20.0 mL of…

A: (a) The concentration of Pb2+  after mixing = 0.10 M×20.0ml20.0ml +30.0 ml…

Q: Use the change of state interactive to answer the question. Which of the statements describe…

A: The statement " The interactive assume that the temperature of solid can be easily measured using a…

Q: b) c) .on e d) om e)

A: IUPAC name of an organic compound is given based on the rules set by IUPAC. Below are some of the…

Q: Using the virial equation of state for hydrogen at 298 K given in Prob. 8.6, cal- culate a The…

A: INTRODUCTION: Fugacity is known as the pressure of the real gas,it may or may not be equal to the…

Q: H₂C COOH COOH IV, I, III, II IV, II, III, I II, III, I, IV I, III, II, IV COOH CH3COOH NO₂ I II III…

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Q: A) A solution made by adding 1.63 g of K2S (MM=110.3 g/mol) to 10.0 mL of H2O has a volume at 20oC…

A: #(A): Mass of the solute, K2S(MM=110.3 g/mol) taken = 1.63 g  Volume solution, V = 11.1 mL

Q: Formation of dry ice: Sublimation Condensation O Evaporation Deposition

A: The given problem is based o the inter-conversion of physical states of matter.  The formation of…

Q: f) g) h) H3C H₂C Br H CI HECH H3CH₂C + H H CH3 KCI + NaOCH3 + NaSCN DMF CH3OH Acetone

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

Q: Draw the structure of 2,3-dimethylbutanoic acid. Report the 1H NMR that would be observed and…

A: Some important points for describing the H-NMR of a compound A. Chemical shift value of a proton…

Q: Give a complete reaction equation showing how each of the following syntheses can be carried out…

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Q: The intermolecular force of attraction between H2S molcules and NH3 molecules is which of the…

A: Given molecules are ammonia (NH3) and hydrogen sulfide (H2S). Every molecules are held together by…

Q: The relative thermodynamic stability of isomeric organic compounds can be inferred from which of the…

A: •Thermodynamic stability of isomeric organic ccompounds can inferred by their combustion.…

Q: How many different proton environments are present in each of the following compounds? A H O A= 6;…

A: The protons present in different environments give different chemical shift in H1 NMR spectrum.…

Q: Both fluorine, chlorine and bromine are Group VII elements in the periodic table. (a) To which…

A: Fluorine(F), chlorine(Cl), and bromine(Br) are group VII elements with 7 valence electrons.  Hence…

Q: After four half-lives, _____ % of the initial isotope of a radioactive element will still be…

A: Concept based on half-lives of the radio active isotopes.

Q: Place a pinch of Sodium chloride on a teaspoon. Heat and note the time it takes to melt it. If after…

A: Pure compound has specific melting and boiling point. For example Boiling point of pure water is 100…

Q: Perform the following operations giving the proper number of significant figures in the answer:…

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Q: Please explain in depth why the general trend exists for elements getting smaller as you move across…

A: Atomic size is defined as the distance from the center of nucleus to the outermost shell.

Q: How is denaturation made use of in the hospital setting?

A: Denaturation  Proteins' secondary and tertiary structures are disrupted during denaturation, and…

Q: Explain the fundamental redox reactions that occur in this battery and calculate the theoretical…

A: In Zinc silver cell there is two half cell reactions occurs :

Q: calorimeter, the temperature of 4700 g of water increased from 25.5 °C to 28.9 °C. The water…

A: GIVEN Weight of solid fuel in a bomb calorimeter (x)=1.2 g Weight of water (w1) = 4700 g Water…

Q: Which pair of reactants for a Grignard reaction does not give 2-phenylbutan-2-ol after an aqueous…

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Q: One hazard of mixing household cleaning chemicals is that unwanted reactions can occur to form…

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Q: A galvanic cell needs to be set up so that the reduction of Sn4+ to Sn2+ takes place at the cathode.…

A: A galvanic cell needs to be set up so that the reduction of Sn4+ to Sn2+ takes place at the cathode.…

Q: What happens to the pH of the wateras you add drops of the acid solution and what is the chemical…

A: We are given two different substances, one is a non-buffer solution(water) and the other is a buffer…

Q: Question 32 Listen Which chemical equation describes an acid-base neutralization reaction? 2Al( s)+…

A: In a chemical equation, products are present on right side and reactants are present on left side of…

Q: Describe how to mix up a buffer. Dissolve 1.20g of sodium dihydrogen phosphate and 0.885g of…

A: Please find the attachment.

Q: a) For the following chemical reaction, identify the acid, the base, and the conjugate acid and…

A: The given reaction is: H2O(l) + H2CO3(aq) ⇌ HCO3-(aq) + H3O+(aq)  A Bronsted-Lowry acid is a species…

Q: Compound A has molecular formula C7H7X. Its ¹H-NMR spectrum shows a singlet at 2.26 ppm and two…

A: 1H-NMR spectroscopy is used to identify the complete structure of the unknown compound. From the…

Q: Which of the following compounds is not named correctly? O a. 2-Methyl-3-heptanone -…

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Q: Calcium chloride has the following solubility reaction: CaCl₂ (s) Ca²+ (aq) + 2Cl(aq) Given the…

A: The solubility reaction of CaCl2: CaCl2 (s) ⇌ Ca2+ (aq) + 2Cl- (aq) We have to find what would…

Q: dentify the oxidizing and reducing agents in the skeletal (unbalanced) reaction. Then, balance the…

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Q: When 41.5 grams butene (C4H8, M=56 g/mol) reacts with m-CPBA (C7H5C1O3), we expect 0.74 moles of…

A: Given: Mass of butene= 41.5g Molar mass of butene= 56g/mol Moles of epoxybutane= 0.74 moles Molar…

Q: Nitrogen triiodide is an extremely unstable compound. It is so unstable that touching it with a…

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