Part C 2.32x10-2 mol H2CO3 ΑΣφ ? moles of oxygen = mol Submit Request Answer Part D 23.2 mol CO2 ? mol moles of oxygen =

Q: What major product (from Figure #9) results from the following reaction (from Reaction #9)? Reaction...

A: LiAlH4 is a strong reducing agent and produces H- ion which results in reduction of ester group. 

Q: Calculate ΔH for the reaction (1) 2C (s, graphite) + H2(g) --> C2H2(g). given the following chemic...

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Q: 1a. Determine the molarity of 500. mL of a solution with 0.35 mol of dissolved solute. 1b. A 200. ml...

A: Molarity = number of moles of solute/volume of solution (L)  Number of moles = mass/molar mass   

Q: How does the equilibrium change if more chlorine, Cl,, is added to the reaction? The equilibrium shi...

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Q: 5. What masses of KOH and water are needed to make 1500g of 20% solution? MW- K:39, O:16, H:1

A: Weight of solution = 1500 gm Percentage = 20%  

Q: Use the References to access important values if needed for this question. Consider the following ha...

A: Since you have posted a question with multiple parts, Ww will solve only first three parts for you.i...

Q: 10. What is the molarity of 750 mL of a solution that contains 40.0 g of dissolved CUSO,

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Q: The Ka for HF is 7.0 x 10-4. Kh for the fluoride ion is O 1.6 x 103 O 1.4 x 10-11 O 7.0 x 10-18 O 2....

A: Ka is the acid dissociation constant and Kb is the base dissociation constant.  Higher value of Ka i...

Q: 1. Dmitri Mendeleev was regarded as the Father of the Modern Periodic Table; did you think it is Hen...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: In your own words describe the operation of a clinical Laboratory

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Q: Gaseous methane (CH,) reacts with gaseous oxygen gas (o,) to produce gaseous carbon dioxide (Co,) an...

A: Given, Mass of methane is 0.48g Mass of o2 is 3.3g Actual yield of carbon di oxide is 0.632g

Q: Use standard reduction potentials to calculate the equilibrium constant for the reaction: Hg2+(aq) +...

A:   From Nernst equation Ecell = Eocell - 0.0591/n (logQ) at equilibrium  Ecell  = 0 Q = Kc  Q = react...

Q: 0.15 M NAC2H3 O2 Express your answer to two decimal places. ? pH =

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Q: What is the molecular formula of the molecule with molecular mass of 120.12g/mol. and an empirical f...

A: Molecular formula: In a molecular formula we describe the number of atoms of all the elements presen...

Q: HCO3- is a Bronsted-Lowry acid in an aqueous solution? b. (CH3)2NH is a Bronsted-Lowry base ...

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Q: Compare Lavoisier's definition of acids to the modern one. How did his fall short? Why was his defin...

A: Answer: There are many theories available in literature to explain the acidic behavior of certain co...

Q: [OH-] = 5.0 × 10–2 Express the concentration to two significant figures and include the appropriate ...

A: Consider the given information is as follows; OH-=5.0×10-2H3O+ = ?Acidic, basic or neutral = ?      ...

Q: Rewrite this measurement with a simpler unit, if possible. kg m 4.7 2 2 m m Note: If you can simplif...

A: • The given measurement is-          4.7          kg•m                              m2• m2    • We n...

Q: Oxidation? Work Consider an aqueous, basic solution inwhich the following reaction Ps ocourring. Cz ...

A: We are given an unbalanced redox reaction that is taking place in a basic medium(OH-). It is conveni...

Q: If you have 72 g of sodium sulfate, calculate the sodium, sulfur, and oxygen atoms that are present ...

A: Formula of sodium sulfate - Na2SO4 Molar mass of sodium sulfate - 142.04 g/mol Avogadro's constant -...

Q: Which reaction mechanism of a Lewis acid reacting with a Lewis base is correct?

A: Lewis acid and bases:

Q: Write the molecular equation for the reaction of each metal with hydrochloric acid (states of reacta...

A: • Molecular Equation : A molecular equation is a chemical equation in which ionic compounds are expr...

Q: Solve for x. -16 -8 x-3

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Q: Find the H30* in a Sauvignon Blanc with a pH of 3.25. ? .... [H3 O]+ = M Submit Request Answer

A: pH = 3.25

Q: Write the equilibrium expression for Ca2+ + 2Cl- ⇌ CaCl2 with activity coefficients.

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Q: Determine the mass in grams of 7.57 x 10 atoms of zinc. (The mass of one mole of zinc is 65.39 a)

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Q: 1. Which of the following are structural isomers? H,C 1) CH,CH=CHCH,CH, and H CH,CH= CH – CH, CH,CHC...

A: We have to identify relationship between given compounds  Which one is structural isomers. Complete ...

Q: Ancient Romans built often out of bricks and mortar. A key ingredient in their mortar was quicklime ...

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Q: among the following molecules, which one(s) would not be able to undergo a friedel crafts acylation ...

A: The answer is as follows:  

Q: A mixture composed of 60%CO2 and 40%He by volume analysis is contained at 0.5MPa. What is the partia...

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Q: : Identify all the symmetry elements in the following solid-state structures: a. a body-centered tet...

A: The symmetry elements present in the given solid state structures.  A symmetry elements is a point, ...

Q: Liquid octane (CH (CH, CH; reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (Co...

A: The given data is as follows: The mass of octane = 60.5 g The mass of oxygen gas = 424 g The theoret...

Q: What is the molecular shape around the labeled carbon atom? b. What is the hybridization around that...

A: The answer is as follows:  

Q: 0.20 g of sodium hydroxide (NaOH) pellets are dissolved in water to make 4.0 L of solution. What is ...

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Q: -OH (G) H20 1.-OCH3 (k) 2 CH3-CH2-c-OCH3 2. HСI *4 1.-OCH3 (1) + HFC- OCH3 2. HСI

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Q: CSCI a -ions withct crystallizes into Pons a simple cubit unit cel of C!- he cubit interstaial sites...

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Q: Write an equation to show how HC204 can act as a base with HS¯ acting as an acid. Express your answe...

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Q: Consider the equilibrium system described by the chemical reaction below. Calculate the value of Qc ...

A: Given -> Weight of C = 11.1 gm Weight of H2O = 2.45 gm Weight of CO = 15.3 gm Weight of H2 = 7.55...

Q: An aqueous solution at 25 °C has a pOH of 7.5. Calculate the pH. Be sure your answer has the correct...

A: Given,  At 25 °C, pOH = 7.5 

Q: Physical Properties of lonic vs Covalent Compounds. Choose the correct comparison. Melting points: l...

A: Note: As per company policy we are supposed to attempt first three MCQs only. Please repost other qu...

Q: Make a molecular model of C2H6O. Now make another now make another molecular model that is different...

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Q: Each row of the table below describes an aqueous solution at about 25 °C. Complete the table. That i...

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Q: Liquid hexane (CH; (CH,),CH;) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide ...

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Q: OH он toluene H OH 130 °C OH HO, ÓH Ph "I |

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Q: Stock acetic acid concentration: 1.0184 mol/L Stock sodium acetate concentration: 1.0166 mol/L pKa...

A: In the above question a buffer is prepared by acetic acid and sodium acetate solution. Acetic acid i...

Q: Question 2 What is the pH of a solution when [OH]= 3.8 x 10P. Is this solution acidic or basic? Show...

A: pH of solution is defined as negative logarithm of hydrogen ions concentration.

Q: Name the structure

A: Aromatic compound -A hydrocarbon that contains one or more benzene like rings.

Q: 1. What mass of cesium chloride must be added to 0.500L of water to produce a 0.40m solution? What a...

A: Given :- molality of CsCl solution = 0.40 m  volume of water = 0.500 L  density of water = 1g/mL  To...

Q: A 300. LL kiln is used for vitrifying ceramics. It is currently operating at 1245 ∘C∘C , and the pre...

A: Given values-> Volume= 300L T= 1245°C = 1245 + 273 =1518K  P= 0.9500 atm    

Q: Please click here L if image does not display. O is a deactivator and a meta director is an activato...

A:   In CBr3, all three Br atoms are attached to the same carbon atom. It is an electron-withdrawing g...