Name this according to the IUPAC system. CH3 H₂C OH O

Q: What is the hydronium ion concentration of a 0.200 M solution of methylamine? The Kb value for…

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Q: what is dissimilar about the following molecules: cis-retinal  trans-retinal.

A: Organic compounds are made up of carbon and hydrogen. These organic compounds are called…

Q: A sample of nitrogen gas in a 1.94-L container exerts a pressure of 1.21 atm at 33 ∘C. What is the…

A: Given, Initially, Pressure (P1) = 1.21 atm Temperature (T1) = 33°C = (33 + 273.15)K = 306.15 K…

Q: Write and balance the equation for the complete combustion of heptane, C7H16.C7⁢H16. Phase symbols…

A: Balanced chemical equation, Balance chemical equation can be defined as reaction in which number of…

Q: What is the name of this molecule? Don't forget to include stereochemistry! Br OH

A: The given problem is based on the nomenclature of organic compounds.

Q: Complete the balanced neutralization equation for the reaction below. Be sure to include the proper…

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Q: the laboratory you dissolve 24.6 g of zinc acetate in a volumetric flask and add water to a total…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter.      Mole is…

Q: A solution is made by dissolving 24 g of sodium chloride, NaCl, in enough water to make exactly 100…

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Q: Calculate the molar concentration of formic acid, HCOOH (K₂ = 1.80 x 10-4) that was 3% ionized.

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Q: Calculate the binding energy of deuterium, 2H1 Show the equation(s) that you apply and report your…

A: Binding energy is the energy released which provided stability to the nuclei.

Q: A stock solution of NaCN is available to prepare solutions that are more dilute. Calculate the…

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Q: If the K₂ of a monoprotic weak acid is 4.9 x 100, what is the pH of 0.38 M solution of this acid?…

A: According to the question we have, The acid dissociation constant for a monoprotic weak acid is…

Q: In a 6.00 L pressure cooker, water is brought to a boil. If the final temperature is 115 °C at 3.45…

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Q: 32. A lotion vehicle contains 15% v/v of glycerin (sp gr 1.25). How much glycerin should be used in…

A: The volume of solute in milliliter present in 100 mL solution is known as the volume percent…

Q: What is the neutron separation energy of 120Xe? Select one: O a. 10.93 MeV O b. 11.45 MeV O c. 7.78…

A: • Here we have to calculate the neutron seperation energy for 54Xe120. • The neutron seperation…

Q: Br exists as a stable anion, but Kr does not. Which one of the following statements about the signs…

A: Ionisation energy: The energy required to remove an electron from an isolated gaseous atom in its…

Q: Given the frequency or wavelength, calculate the energy 6.63x10^-7 m 239 nm 2.34x10^14 Hz

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Q: ± Changes in Temperature The ideal gas law (PV=nRT) describes the relationship among pressure P.…

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Q: Scientific Notation. Calculate the following

A: In scientific notation, the power of 10 is adjusted in such a way that the base of the power 10…

Q: The rate of a reaction is found to double when the concentration of one reactant is quadrupled. The…

A: Given - The rate of a reaction is double when the concentration of one reactant is quadruple

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions A and B are…

A: In this question, we have to complete the table.

Q: In the above redox reaction, use oxidation numbers to identify the element oxidized, the element…

A: ClO4–  + zn + H2O → ClO3– + Zn(OH)2 In the above reaction we have to find out The elements which is…

Q: Cobalt reacts with water according the equation below. When 18.22 grams of cobalt is added to an…

A: The moles of cobalt(III) oxide produced is = 0.0912 mol

Q: The definition of molarity (a concentration unit) is moles of ____ _____ per liter of ____ _____

A: Molarity is defined as number of mole of sulute divide by volume of solution in liter.   Unit of…

Q: 2. Determine the molecular formulas to which the following empirical formulas and molar masses…

A: 2)  Empirical formula and molecular formula: Empirical formula: it can be defined as the simplest…

Q: Balancing chemical equation Balance the chemical equation below using the smallest possible whole…

A: Balanced chemical equation: Balanced chemical equation is the reaction in which number of atoms of…

Q: Given the frequency of radiation, determine the wavelength in meters 1.12x10^14 Hz 4.65x10^14 Hz…

A: Frequency is inversely proportional to wavelength

Q: The common name of this compound is: H₂C- CHS

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Q: 35. The starting point (X) on the graph represents a person who had been drinking water ad libitum.…

A: A question based on properties of liquids. A graph of variation of Osmomolality against urine flow…

Q: In the above redox reaction, use oxidation numbers to identify the element oxidized, the element…

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Q: Scientific Notation. Calculate the following

A: Rules for determining the no. of significant figures in answers :  Rule 1. The result of an addition…

Q: Chlorine and bromine react in the dark with alkenes. The reaction shown below affords a single major…

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Q: Phthalic acid (H₂CH₂O4) is a diprotic acid with Kal each solution. A 0.230 M phthalic acid (H₂CH₂O4)…

A: Given, Ka1=1.12×10-3Ka2=3.90×10-6

Q: Use the following balanced equation to answer the question: 3CuSo4(aq) + 2Fe(s)→   2Fe2(SO4)3(aq)+…

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Q: The vapor pressures of CCl4 (A) and C₂HCl3 (B) between T = 350 and 360 K, can be determined…

A: The answer is given below:

Q: If 40.0 g of table salt (NaCl) are added to 1250 mg of salt, what is the total mass of salt…

A: Here we are required to find the total mass I'd salt expressed in gram.

Q: In the preparation of p-toluidine, why is it important to add alkali before extraction rather than…

A: A question based on analytical separation that is to be accomplished.

Q: Which structure is the nucleophile in the given reaction? 0 Multiple Choice O El₂0 8H OSO ő -OH 4

A: Organic reactions are those in which organic reactant react to form organic product. In the given…

Q: f the heat of precipitation of barium sulfate is -1473.2 kJ/mol, what is the heat of solution…

A: A chemical equation can be added, subtracted, multiplied, or divided similar to an algebraic…

Q: When mixing 40 mg of a medication in 100 ml total solution, the resulting strength is ..?

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Q: A mixture containing acetone (C3H6O) and chloroform (CHCl3) is prepared in which the mole fraction…

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Q: Draw a resonance structure that places a pi bond in a different position. Include all lone pairs in…

A: Definition of resonating structure : Resonance structures are a group of two or more Lewis…

Q: What is the molar solubility of barium oxalate at pH of 8? Ksp=10-6

A: The equation for the dissociation of barium oxalate, BaC2O4(s) is: BaC2O4(s) ⇌ Ba2+(aq) + C2O42-(aq)…

Q: Study this chemical reaction: Sn + O2 -> SnO2 Then, write balanced half-reactions describing the…

A: we have to write balanced half-reactions for the reaction  Sn + O2 -> SnO2

Q: A F A CH₂CH3 CH3 B CF3 B CH3 Reaction: Friedel-Crafts Alkylation Which compound (A, B, or C) reacts…

A: Group which activate the benzene ring gives faster electrophilic substitution reaction...

Q: Determine if the following linear chain molecules are enantiomers, diastereomers, meso, the same…

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Q: Place the following in order of increasing atomic radius. Ge N Se Ge<N< Se Ge < Se < N ON< Ge< Se Se…

A: On moving from left to right across the period the atomic radius decreases it is because in period…

Q: 2. Which of the following solvents (water, ethanol, or benzene) would likely be the best solvent to…

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Q: What is the name of the product of this reaction? H₂C O CH3 2 CH₂MgBr H₂O+

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Q: If the molar mass of potassium is 39.10 g/mol and the molar mass of K2SO4 is 174,3 g/mol, then the…

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