Name this molecule, (a) Propanal (b) Propanone (c) Propanol (d) Propanoic acid 요. CH-CH₂CH

Q: what is the partial pressure (of oxygen) and the % of sea level oxygen at the two locations given…

A: We must take into account both the percentage of oxygen in the atmosphere and the decrease in…

Q: How many neutrons are present in a 137Ba²+ ion? (a) 81 (b) 83 (c) 56 (d) 58

A: Given that: Element = 137Ba2+Mass number = 137

Q: Is the atom indicated with an arrow nucleophilic, electrophilic, acidic, more than one of these…

A: Iminium ions are protonated forms of imines and like its neutral known class acetone, they are…

Q: Calculate the hydroxide ion concentration in an aqueous 0.000125 M HClO4 solution.  x 10^ M OH-

A: [H3O+][OH-] = 1 x 10-14

Q: A 0.02 N HCI solution is titrated with Na2CO3 (106 g/mol) and 20 mL are spent in the titration. How…

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Q: Consider the following equilibrium: AGO = -41. kJ 2NO(g) + Cl₂ (g) 2NOC1 (g) Now suppose a reaction…

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Q: MW is 98 1HNMR: 1.7 quintet, 1.8 quintet, 2.3 triplet What molecule is this?

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Q: Label each chiral carbon in the molecule below as having R or S configuration. HO₂C H F H Kor H3C…

A: The carbon atom of a molecule that is connected with four different atoms or groups is called a…

Q: he equilibrium constant, Kp, for the reaction: PCl3 (g) + Cl2 (g) ⇌ PCl5 (g)  is 0.0870 at 300°C.…

A: The direction in which the reaction proceeds to reach equilibrium can be predicted by determining…

Q: When burned Propane in air, the approximation mole fraction analysis of production gases is…

A: Composition of production gasxCO2=0.1055xH2O=0.14xO2=0.0195xN2=0.7344

Q: Calculate concentration of hydronium ion, hydroxide ion, and pH at 25 oC in:   (a) 0.15 M HNO 3,…

A: Hydronium ion concentration: Concentration  of H+ ions present in the solutionHydroxide ion…

Q: The surface tension of ethanol (CHCH2OH) is 0.022 J/ m2 and the surface tension of hexane…

A: The feature of a liquid known as surface tension results from the cohesive forces between its…

Q: 7) 4.43 Identify each of the following disubstituted cyclohexanes as either a cis or a trans isomer.…

A: “Since you have posted multiple questions with multiple sub parts, we will provide the solution only…

Q: 5.Which substance would be the best buffer at pH 7.6 if it had to be able to buffer against either…

A: Answer:-This question is answered by using the simple concept of buffer solution and the spontaneity…

Q: 11. What is the reducing agent in the following reaction? Cu + 4H* + SO4²--> Cu²+ + 2H₂O + S0₂

A: Oxidizing agent : the substance which undergoes reduction. Reduction : gain of electrons or…

Q: Phosphorus pentachloride decomposes according to the chemical equation PCI, (g) PCI,(g) + Cl₂(g) K.…

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Q: Indicate the products of the reaction of trans-2-butenoic acid with water in an acid medium. Comment…

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Q: You are titrating 25.00 mL of HCl with Ca(OH)2. If 18.7 mL of 0.200 M Ca(OH)2 is needed to…

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Q: 5) A. Define the dihedral group D, and write the elements. Find the order of element yx³ and compute…

A: The dihedral group, denoted as Dn, is a group of symmetries of a regular polygon with n sides. It…

Q: Draw the major products of this SN1 reaction. Ignore any inorganic byproducts. Use a dash or wedge…

A: In an SN1 reaction leaving group departs to produce carbocation which may rearrange if possible to…

Q: Circle and name each functional groupn in the following compounds

A: we have to circle and name the functional groups present in the given molecules

Q: A chemistry graduate student is studying the rate of this reaction: NH,OH (aq) → NH, (aq)+H,O(aq) He…

A: The concentration-time data for a reaction is given.

Q: Calculate the volume of a 0.0450 M HBr solution that is required to neutralize 120. mL of 0.0200 M…

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Q: 23.Compare solution A with pH = 4 to a solution B with pH = 6. A. The concentration of hydronium ion…

A: We have pH scale to measure the concentration of Hydrogen/Hydronium ion present in the solution. pH…

Q: Calculate the volume of NaOH solution the student will need to add to reach the De

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Q: Write the net ionic equation for the reaction for the following acid-base reaction: Ca(OH)2(aq) + 2…

A: The question is based on the concept of organic reactions.We need to write net ionic equation for…

Q: Use the following information to answer the questions. Electroplating is a widely used process. One…

A: The number of moles of a compound deposited is calculated by the charge deposited during the…

Q: If you start with 5 grams of lithium chloride (LiCl = 42.4 grams/mol), how many grams of calcium…

A: Number of moles is calculated by dividing given mass with molecular mass. In the given question it…

Q: Using the table of standard reduction potentials, it can be predicted that I will react…

A: Bromine is more electronegative than iodine, which means it has a greater tendency to attract…

Q: Complete the following reaction by writing the name of the product. + H₂ Ni or Pt ?

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Q: Consider the compound below for all parts to question 1. NH₂ In the mass spectrum of this compound,…

A: Given Compound:To determine:a) Structure and m/z of value for the fragments of given…

Q: Provide the IUPAC name for the following. You may use either the 'prefix-2-alkene' or the…

A: The important rules for IUPAC nomenclature of organic compounds:-Select the…

Q: Predict the approximate bond angles in each of the follo ing molecules, and explain your reasoning,…

A: Bond angle: The angle between the orbitals containing bonding electron pairs around the central atom…

Q: 1. Find the molal concentration of a solution containing 8 moles of Sodium Hydroxide and 32 Kg of…

A: Moles of Sodium Hydroxide (NaOH) = 8 molesMass of water = 32 kgTo find the molal concentration of…

Q: What is the difference between ferrite powder and ferrous fluid? Compare tabularly

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Q: A solution containing 1.21 g of AgNO, was mixed with a solution containing 1.19 g of NaCl: c) Write…

A: c) The balanced chemical equation for the reaction of AgNO3 and NaCl is:AgNO3 + NaCl → AgCl +…

Q: Give the name of the missing organic reactant in the following reaction. ? + 2 Ag(NH3)2+ + 3 OH 0…

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Q: 6. For the following molecule, provide the number of peaks you expect in each ¹H NMR signal due to…

A: NMR spectroscopy is an analytical technique that is used in structural elucidation of a compound.…

Q: The heat of combustion (per CH₂) of several cycloalkanes is listed below. Based on the data given,…

A: Heat of combustion of several cycloalkanesHeat of combustion…

Q: Consider the following equilibrium: 2NO₂(g) N₂O₂ (g) AG= = -5.4 kJ Now suppose a reaction vessel is…

A: Recall the given reaction,                       Pressure of dinitrogen tetroxide Temperature

Q: Place each compound into the appropriate category, based on how the compounds behave in water.…

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Q: Predict the product (s) of the following reaction: 1. BH 3 # 2. H₂O₂, NaOH Indicate whether H₂SO4 or…

A: To predict the product of the given organic reaction.

Q: What is the pH of a 2.62 x 10-1 M NH3 solution? NB the pKa for NH4* = 9.241 O 4.91 09.09 O 11.33 O…

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Q: Identify the product(s) of the following reaction: bf H₂O

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Q: His musboe eri lo ricillim eq enq 8. The label on a bottle of "sports drink" indicates that the…

A: Amount of sodium ion in the drink = 50 mgAmount of potassium ion in the drink = 55 mgVolume of the…

Q: 16.At the midpoint of a titration curve for valine A. The concentration of a conjugate base is equal…

A: At the midpoint of a titration curve for valine:A. The concentration of a conjugate base is equal to…

Q: The vapor pressure of diethyl ether (ether) is 463.6 mm Hg at 25 °C. How many grams of estrogen…

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Q: (SHOW WORK) Find q when 50.0 g of water (c = 4.184 J/g⋅K) is heated from 35.0∘C to 98.0∘C.

A: mass=m=50.0gheat=q=?temperature=T1=35.0 °Ctemperature=T2=98.0 °Cspecific heat=c=4.184J/g. K

Q: 1. Consider the molecule shown below. a. Which of the two nitrogens is more basic (1 or 2) b. What…

A: Answer:-This question is answered by using the simple concept of hybridisation and the basic nature…

Q: What is the total number of moles of O₂ produced when 8 moles of H₂O decompose in this reaction? 2…

A: Balanced chemical equation Moles of H2O = 8Moles of O2 produced = ?

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.