Part A 1. Examine the following reaction: aqueous sodium sulfate reacts with aqueous barium bromide. Write the: a. Balanced equation a. Total ionic equation b. Net ionic equation

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A: Given that, a polypeptide through acid hydrolysis for 24 hours, gives the below given amino acid…

Q: Construct, fully label, and populate a MO diagram for the nitrosonium anion, NO+. Based on the…

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Q: Write a report on how Total Dissolve Solid (TDS) is done at the laboratory.

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A: In a redox reaction, the oxidation and reduction half-reactions are determined as follows: Oxidation…

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

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Q: Question 6 Rank the following compounds in order of their acidity. i ome Compound I Compound i…

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Q: Propose a structure and label the structure with the letter given in the table. Molecular Formula :…

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Q: how many signals in 1H NMR spectra will be detected in this structure?

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Q: For the synthesis of maroon dye, Taylor needs to use a primary amine with a pH between 3.00 and 4.00…

A: Anilinium chloride is a salt of a base (aniline) and a strong acid (HCl). pH of an aqueous solution…

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A: It is an example of aldol condensation reaction. Here we are required to provide the curved arrows…

Q: Which orbital diagram below represents the atom with the strongest paramagnetic attraction to a…

A: -> The species which has largest number of unpaired electrons that has strongest paramagnetic…

Q: Given the following two equilibria: NiCO3(s) Ni²+ (aq) + CO32-(aq) HCO3(aq) + H₂O(l) — CO3²-(aq) +…

A: To solve this problem we have to calculate the equilibrium constant.

Q: write the equation and mechanism for the synthesis of dibenzalaceton

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Q: 11. The rate of effusion of an unknown gas is 1.78 times the rate of effusion of SO₂. What is a…

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Q: How are compounds I and II related? HO CH₂CH3 I CI VS Select one: O A. Diastereomers HO E.…

A: How are compounds I and II related? Select one: A. Diastereomers B. Identical compounds C.…

Q: Barium hydroxide. Ba(OH) 2, reacts with HBr according to the following equation. Ba(OH)₂ 171.34…

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Q: A solution contains Cr³+ and Mg2+. The addition of 1.00 L of 1.52 M NaF solution is required to…

A: Given -> Volume of NaF = 1.00 L  Molarity of NaF = 1.52 M  Total mass of precipitate= 49.9 gm

Q: Consider the following balanced chemical equation: 2 H₂O(g) +2 SO₂(g) + 2 H₂S(g) + 3 O₂(g) A…

A: Dear student since you have posted multiple questions, According to BARTLEBY QnA guidelines We are…

Q: Which of the following ions has the smallest size? О сг Br O Ga³+ Okt Ca2+

A: Atomic radius: The distance between the nucleus and the outermost electron is known as the atomic…

Q: Which of the following is not an element? O A. Ammonia O B. Silver O C. Aluminum D. Magnesium O E.…

A: A substance that cannot be broken down into simpler substances by chemical means. An element is…

Q: In a reaction, 5.30x103 mL of gas is evolved. The pressure of the gas is 0.800 atm, and the…

A: Given that, for an ideal gas The pressure is P = 0.800 atm, The volume is V = 5.30×103 mL =…

Q: Strong dipole-dipole attractions are expected in diatomic molecules whose atoms A. are of the same…

A: Polar molecules are attracted to one another through dipole-dipole interactions. Due to variations…

Q: When using a 0.100 M HCI (aq) standard solution and measuring 50 ml of 0.100 M NH3 (aq), Find the pH…

A: Given , Concentration of HCI = 0.1 M Concentration of NH3= 01. M Volume of NH3= 50.0 mL pKb(of…

Q: by Calculate the moles of sodium hydroxide in the desired diluted solution. (To avoid introducing…

A: Dilution of a solution: When we dilute a concentrated solution with pure water, the mole of solute…

Q: On the Simpsons, Professor Frink discovered the element frinkonium. How many days will it take for a…

A: Given -> Initial weight of sample = 40.0 mg  Final weight of sample = 1.25 mg  Half life = 26.3…

Q: What is the organic product formed in the following reaction ? :N(CH3)2 I + H-N(CH3)2 II N(CH3)2 III…

A: Option (A) II is the correct answer.

Q: voltaic cell was constructed based on the two reactions shown below: Reduction half reaction:…

A: Reduction - A process in which a species gains electrons  Oxidation - A process in which a species…

Q: Consider the following possible compounds Compound Benzophenone Naphthalene Cinnamic acid Aspirin…

A: b) Pure 3- chlorobenzoic acid     Based on the melting point ranges given, the compound that melts…

Q: following reaction? о Select one: A. I B. || I ОН II ОН ОН IV он по това исто ОН "ОН ОН C. IV…

A: KMnO4 is a strong oxidizing agent. It oxidizes alkene.

Q: Date:. Subject: In The Production of aluminum sulfate from The Lollowing reaction: A10₂ + 3H₂ 50₂…

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Q: How many faradays must pass through an electrolytic cell to reduce 0.45 mol Na+ ion to sodium metal?

A: According to Faraday's Law of electrolysis, one gram equivalent of any substance is generated at the…

Q: When 2-chloropropane is treated in alcohol, both elimination and substitution products are Formed.…

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Q: Question 36 Which reaction is a precipitation reaction? A. AgNO3(aq) + KBr(aq) B. 2 H₂O(l) -------->…

A: Precipitation reactions are chemical processes that take place in aqueous solutions and result in…

Q: What are the concentrations of H,O* and OH in oranges that have a pH of 3.837 [H₂O¹] = I [OH-] = M M

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Q: If a molecule requires two or more resonance structures to draw it, which of the following…

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Q: Determine the types of hydrogen present based on the spectrum a. benzyl H b. aromatic H c. RCH3 d.…

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Q: Question 2 Which reaction is an oxidation-reduction reaction? MgCl2(aq) + H2(g) OA. 2 HCl(aq) +…

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Q: What is the total strain energy of 2,2- dimethylpropane in an eclipsed conformation? Given: For CH3…

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Q: During a breathing test, Samuel exhales as much as he can. At this point, his lungs are only 1.5 L,…

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Q: For each of the following tell whether the process is exothermic or endothermic (he temperature at…

A: The energy difference between the products and reactants is known as the energy change of a…

Q: 28. A student prepares 2.00 L of a solution containing 0.440 mol of sodium formate (HCOONa) and…

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Q: The coefficients for the linear combination of atomic orbitals for the two lowest MOs of butadiene…

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

Q: Is the configuration of the following molecule R or S?

A: According to Cahn-Ingold-Prelog rule-   1) More atomic number having more priority. 2) If first atom…

Q: 30. Indicate the FALSE statement about pH indicators and their use in titrations: A) A pH indicator…

A: pH indicator is a chemical that is added to a solution to determine its pH. They change color over a…

Q: Which of the following is true in the determination of calcium hydroxide’s solubility and Ksp?  a.…

A: Answer:- This question is answered by using the simple concept of solubility of ionic compounds…

Q: Visited Use the following Lewis diagram for acetamide to answer the questions: 101 Hr Remember that…

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Q: Which among the following reactions will occur at the cathode of an electrochemical cell? Cr ⟶ Cr3+…

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Q: Write the lewis structure of the following ionic Compounds. a) CaCl₂ b) Ba S c) LiBr

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