Circle and label one of the monomers in PVA 2. Circle and label the functional groups you see on borate and PVA

Q: What is the pOH of a 0.123 M solution of Na₂CO3 and 0.0243 M solution of NaHCO3 if the pk, is 3.68?…

A: Given, To determine :

Q: Complete the following reaction with all possible products, and determine which one is the major…

A: This is a type of intramolecular SNAr reaction

Q: A compound with a mass of 45.632 grams was added to 500.0 ml of water with an initial temperature of…

A: Please find your solution below :Calorimetry is a technique or the process used to measure the…

Q: Resonance structures are needed to describe the bonding in which of the following? CO₂ H₂O CIF3 HNO3…

A: Resonance structures are used to describe delocalisation in polyatomic ion or molecule.Resonance…

Q: b) c) d) е) Complete the reactions below. H3C H3CO Н3С но Но CH3 CH3 CH3 СН3 OCH3 H он NaOH / heat…

A: Questions is from basic Name Reactions in Organic.

Q: Consider the four hypothetical metals W, X, Y, and Z. The following observations were made when Y…

A: A reducing agent is a substance or reactant which get easily oxidised to a higher oxidation state…

Q: Br- + Br₂ IV Br HO™ Br || ? V Br Br E ||| Br

A: This reaction is an alpha halogenation reaction of ketone.

Q: A 280.0 mL buffer solution initially contains 2.5x10-2 M of HCHO₂ and 2.5x10-2 M of NaCHO2. Part A…

A: Part-A  A 280.0 mL buffer solution initially contains 2.5x10-2 M of HCHO2 and 2.5x10-2 M of…

Q: A 100.00mL solution of 0.60 M in HC2H3O2 is titrated with 0.60 M NaOH. Find the pH after 100.00mL of…

A: pH of a solution is defined as the negative logarithm of hydronium ion concentration.   pH of a…

Q: What two molecules were condensed in an aldol reaction to produce (CH3)3CCH=CHCOCH3? 2 (CH3)3CCHO…

A: In an aldol condensation, an enolate/enol reacts with a carbonyl compound in the presence of…

Q: 17. Circle the order that correctly ranks the following compounds from most basic to least basic.…

A: An acid is a substance that furnishes H+ in the solution. A strong acid dissociates completely while…

Q: In the resonating structure of NO₂ the two N - O bonds have no bond dipoles are made up of one short…

A: The resonance structures are those in which the connectivity of atoms with each other remains the…

Q: Consider the insoluble compound silver hydroxide, AgOH. The silver ion also forms a complex with…

A:

Q: Calculate the pH when 20.0 mL of 0.150 M KOH is mixed with 27.0 mL of 0.300 M HBrO (Ka = 2.5 x 10-⁹)

A: Data

Q: 4). Show the major product(s) of the following reactions Hint: Use the Gilman reagent 2 RLi Cul…

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Q: A sample of PC15(g) is placed in a 0.500 L container and heated to 160° C. The PCL, is decomposed…

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Q: A sample of carbon monoxide occupies 6.58 L at 279.0 K and 740. torr. Find its volume at -28.0 °C…

A: In the field of science, Gas is the third state of matter. The behavior of gases can be described…

Q: An enolate attacks an aldehyde and the resulting product is subsequently protonated. What type of…

A: -> Aldol condensation proceeds in two waysAcid catalyzed Base catalyzed-> In acid catalyzed…

Q: Give the structure of compound 1 and compound 2. Actually draw the structure (do not write…

A: We have been given two compounds -  compounds 1 & 2  and their respective IR and proton NMR…

Q: The correct formula for ammonium sulfate is _____ .

A: The correct formula for ammonium sulfate is  ?

Q: Cr, О, 2- + 5032 - → - С 31 + + 2- SO₂²

A: Cr2O72-  +  SO32-   Cr3+   + SO42- This is a redox reaction.

Q: Draw the major and minor products of this E1 reaction. Ignore any inorganic byproducts. J Draw the…

A: Alcohol when heated in the presence of acid undergo dehydration to form Alkenes.This reaction…

Q: For the hydrogen atom in the 6h ( = 5) excited state, select each of the following which is a set of…

A:

Q: The radioisotope phosphorus-32 is used in tracers for measuring phosphorus uptake by plants. The…

A: Given,Half life of phosphorus-32 = 14.3 daysInitial amount of phosphorus-32 = 33.8 mgTime taken for…

Q: What is the boiling point of a 1.2 m Ca(NO3)2 solution?

A: Given,molality of Ca(NO3)2 = 1.2 m

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

A: A precipitate is usually an insoluble salt of a compound.

Q: What reagents are necessary to perform the following reaction?. O DIBAL-H, H₂O Q CH3MgBr, H₂0 O…

A: Lithium aluminum hydride (LiAlH4) is a versatile reducing reagent, that reduces a nitrile into a…

Q: What is the concentration (in M) for the soluble portion of Ca(OH)2 if the Ksp is 5.5*10-6?

A: The solubility product constant is an equilibrium constant denoted as Ksp which is defined for…

Q: 8.11 g of MgSO₄ is placed into 100.0 mL of water. The water's temperature increases by 6.70 °C.…

A:

Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

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

Q: Calculate the density in grams per liter of the following gases at 25.0°C and 691 torr. (a) NO

A:

Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

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Q: The OH concentration in a solution of -5 C5H5N is 2.2 x 105 M at 25 °C. What is the pH of this…

A: The concentration of the hydroxide ion is

Q: QUESTION 23 The absolute configurations of the two stereogenic carbon atoms in this molecule are CH…

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Q: 1)An carbon monoxide molecule (formula CO) can form a hydrogen bond to a water molecule. TRUE/FALSE…

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Q: After a solution is mixed, it initially contained 0.500M HONH₂, 0.400M HONH, and 0.100M NaOH. What…

A: The concentrations of NH2OH = 0.5 (M) and 0.4 (M).Concentration of NaOH = 0.1 (M)

Q: Let's try it • Predict the major product of the following reaction O H 1. NaH 2. CH3I ?

A: Alpha H-atom of Carbonyl compounds are acidic in nature therefore when Carbonyl compounds having…

Q: 32. (14) Predict the major organic product of the following reactions or provide the reagents needed…

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Q: b. A chemist wants to use a Grignard reaction to make 1-phenylethanol. Which of the following…

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Q: The compound name of C2H2CaO5

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Q: A helium-filled weather balloon has a volume of 521 L at 18.9°C and 759 mmHg. It is released and…

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Q: By Grignard reaction prepare 1,3 Diphenyl-2-butanol from secbutylbenzene, benzene and necessary…

A: The epoxidation of a C=C bond is achieved using mCPBA (meta-chloroperoxybenzoic acid) as the…

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A: Alcohol undergoes dehydration to form the alkene. This reaction is acid catalyzed reaction with…

Q: Write the balanced NET ionic equation for the reaction when AgC₂H3O2 and Ni(CIO4)2 are mixed in…

A: When siver acetate , AgC2H3O2 and nickel perchlorate , Ni(ClO4)2 are mixed in aqueous…

Q: 0901 A) H2SO4, H2O B) Br2, CC14 C) (i)Hg(OAc)2, H2O (ii) NaBH4, NaOH D) i) 03 ) (CH3)2S H) HB,…

A:

Q: Lepadiformine is a cytotoxic marine alkaloid that has cardiovascular biologica activity. Draw the…

A: During SN2 reaction the stereochemistry gets inverted if the reaction center is chiral

Q: Provide the IUPAC name of (CH3)3CCH₂CH₂NHCH₂CH3. N-methyl-3-ethyl-1-butanamine…

A: ->Aliphatic amines are named by naming the alkyl group or groups attached to nitrogen and…

Q: Consider the reaction of 2-bromo-2-methylpropane with water, shown below, to answer the following…

A: This reaction is the solvolysis reaction as here nucleophile is H2O. This reaction proceed through…