Which of the following choices correctly completes the sequences below? b. с. d. O A O B O C O D

Q: Pb2+ SO42- = PbSO4 2+ and 2- cancel each other out. Pb2+ Cl- = PbCl2 Where does the 2 from Cl2 come…

A: In PbSO4 the valency of lead and sulfate are +2 and -2, hence they cancel out each other. The…

Q: NAme the following molecules a. b. c. d.

A: The given molecule contains aldehyde functional group.

Q: Me 03, -78 °C then Zn, CH3CO2H

A: Given reaction is ozonolysis reaction. Ozonolysis is conversion of an alkene to carbonyl compounds.

Q: Which of the following pair/s is/are correctly matched? 1- Boyle's PV=K II - Gay Lussac's K T. I-…

A: We need to determine the correct statements on the basis of Gas laws

Q: 25. . which of the I ) I only

A: Introduction :  We have to tell which of the following are resonating structures .

Q: CI Br d

A: Organic compounds are named according to the rules and recommendations of IUPAC and the names…

Q: i) H2SO4 CH3-CH-CH2-ОН + H3C-H2C-OH 140 0C НО + SOCI, ii) ? CH3 Cl, iii) ? КОН H,0 iv) -CH2-CN ?…

A: Complete organic reactions are as follows:

Q: Mail - Elijah J Dimmerling - Outl X A ALEKS- Elijah Dimmerling - Lear x +…

A: -> In periodic table elements are present in gas, liquid and solid form .

Q: Name the following compounds   a.  IBr5 ___________________ b. Re(NO3)4 ___________________ c.…

A: Applying concept of nomenclature of inorganic compounds.

Q: Na. NH, EIOH, ELO -78 °C

A: The 7th reaction is an example of Birch reduction. This reaction is based on successive…

Q: m Food cts muifins cakes c rols doruts and so on nt hhot foodpetzels corn chips popcorn, cra…

A: Hi there! Since you have not specified which qustion to answer, so we are answering the first…

Q: Select the sp appropriate atoms by clicking them so that they are highlighted. Н H H H -C=c=C-C H…

A: Hybridization of carbon atom that is connected to only one double bond is sp2 ,and carbon atom that…

Q: Al + O2> Al203

A: The given unbalanced chemical reaction is,                    _______Al + ______O2 ------> ______…

Q: Name the following molecules. (a) (b) (c) (d)

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Q: Can you please answer this question and show the steps

A: Protons carry positive charges, electrons carry negative charges and neutrons have neutral particle.…

Q: Complete the equation, using appropiate notations and fromulas: 410Be=?+510B

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Q: 2ev HHO H2S04 H HO leg + 2 ea O LDA/-78°C

A: Aldol condensation:Aldehyde or a ketone under basic or acidic conditions forms β-hydroxy aldehyde or…

Q: а. 4Be + 2 He → + X on b. 3927CO +X → 56 25MN + 42ɑ с. 14,Ве +'on 1416C + X d. 2811Na + 2,H → X + 'H…

A: We have to Complete the fool nuclear equation and identify X in each case fo the reaction

Q: T6DPSO OTIPS Zncl2 Tich TIPSO -> MOTEDPS CHzel, TIPso SPy TMS

A: The first step involved the coordination of the aldehyde with lewis acid ZnCl2, which makes it…

Q: A.1. Provide two examples showing the E " character of C=0 corbon thru Co) Nu addifion, C+) wu* addi…

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Q: Calculate the DH°rxn for the following reaction.    SiO2(s) + 4HCl(g) ® SiCl4(g) + 2H2O(g) Given:…

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Q: OH O A O B O c O D

A: Organic reactions are chemical reactions involving organic compounds. The basic organic chemistry…

Q: :0: H || H-N-G=c--G-05-H H | H H H N1 : C2 : C3 : C4: 05 sp sp2 sp3 QUE sp3d >

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Q: MInbox (5) - bubbatx1998@gmail.cx A ALEKS Daniel Estrella - Pre-Clas X bAnswered: NAverage Bond…

A: Aqueous sulfuric acid (H2SO4) reacts with solid NaOH to produce aqueous sodium sulfate (Na2SO4) and…

Q: MISSED THIS7 ed ec onthe ev Coner the tlowing chemc Cla) H0 CO PartA he np tion AT O Subn he t X t y…

A: Given : Moles of carbon (C) = 1.16 mol Pressure = 1.0 atm Temperature = 319 K

Q: g. 126C + 126C -→ 2311Na + h. 2010NE + 12C + 12 C→ 2311Na + → 16,0 + 42HE + °%Y i. 20, 10Ne + 42He→.

A: Radioactive decay refers to the breakdown of an unstable nucleus to a stable nucleus with the…

Q: For the following molecules, discuss the chemical and magnetic equivalence of the protons by…

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Q: 4. HFaq) He+Faq 5. 2 Agra + Zn "taq) =2 Ag*aq + Zns) 6. 2 C2Hatg) + 2 H;O 7. Co + 2 Hzw 8. 4 HClag +…

A: Consider a general reaction : aA +bB ------> cC + dD Equilibrium constant, K is defined as : K =…

Q: AI203 A CO2 AIZ(CO3)3 15 10 10 20

A: From the graph we find that, yellow denotes Al2(CO3)3 . Red denoted =  CO2Blue denoted = Al2O3

Q: 4 W A.b.l0l0a2X 103 2.998 x10 25410-9 VI of pnat r roona9 cow of of s/omad ot .Smy Zo sotary EP C…

A: The result for the given is

Q: (f) NO2+ H20 - HNO3+ NO (g) Fe + Fe2S3 (h) HCN + 02- N2+ CO2 + H20 (i) B5H9+ 02 B203+ H20

A: A chemical reaction is symbolic representation of the conversion of substances to new substances.…

Q: 8.29 다음 일련의 반응들의 생성물을 적어라. 어떻게 다양한 작용기들 사이에서 조합된 반응들을 '네 비게이트'할 수 있는지 여러분의 로드맵을 참고하여라. enough (a)…

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Q: O Deaw eney level dingra m for SN- yeachion ->C CM2-I t OH OH

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Q: D A.) C=13, H=26 D в.) С-13, н28 D C.) C=12, H=30 D D.) C=12, H=26 D E.) C=12, H=24

A: In IUPAC nomenclature select the longest hydrocarbon chain containing functional groups and…

Q: wia लककेठै (लि म.Jकलकी वेकवछे की लाटोरधे कवv्र ,(ाhए पoीज्ज लखमa नी लांटरे i gभ-६ s8. ८9 8Jm० 3.13

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Q: Rank the positions from most basic to least basic. i O ii Oi > ii > iii > iv Oiii > iv > i>ii Oiv>…

A: Base is a substance which can easily donate electrons to other atom and acid is substance which can…

Q: जाणड केमव्s चhe इassंकाiर Paनoकटळ ०नी वेकोठ कm०teeutie tn लnss ExPकलवनी०क ०

A: In biochemistry, a protomer is defined as a structural unit of an oligomeric protein. It is the…

Q: The equation 96 250Cm-?+ Sr+4n is correctly completed as 96 250Cm→ 14Ce+ 2Sr+4{n. A) True B) False

A: we see the mass number of Cm on the left hand side is 250 and on the right hand side of the equation…

Q: Pregunta 5 Utilice la siguiente información para determinar la entalpía (AH°m) de la siguiente…

A: We have to determine the enthalpy of reaction

Q: MCPBA NaN3 1) xs LIAIH4 ? 2) H20 HO• HO HO "NH2 + En + Er "NH2 NO (A) (B) (C) (D)

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Q: The result of (3.8621 * 1.5630) - 5.98 is properly written as

A: The given value is

Q: Use this template to help answer the question: *2p E 2p- 2s 1s - П*2p ¹2p | 02p 0*25 02s 0*15 015 2s…

A: We know more is the bond order more is the bond strength and less is the bond length. Bond order=…

Q: Coloque los siguientes compuestos en orden decreciente de magnitud de energia de red K20 Ligo Li0 >…

A: The magnitude of Lattice energy is dependent on following two factors :  1.) Size of cation and…

Q: 03960,g 0066469

A: There is error in calculation of mass of oxygen  Mass of O =0.0638-(0.0396+0.00664)   = 0.01756 g…

Q: (cymene)RuCl,(L') L' = P(C,H,F-p)3 L? = P(OMe), 2a -L', k+1', k-1 +l°, kz → (cymene)RuCl,(L²)…

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Q: l6), a) HND3 Las)+ No HCOz lag)->NaNog leg)t HzOCl + COzlq). b} Na CN Ceg) + H Por. Cag) → →…

A: Brnsted lowry acid is that which can donate proton Brnsted lowry base is that which can acccept…

Q: OBz DIBAL, 2 eq. NABHA CeCla Et SICI ElgN A в (COCI)2 DMSO VO(acac)2 tBuOOH E D EtgN

A: The structures of reaction products A through E are given below.

Q: (МеO);CH CSA, CH,Cl2 DIBAH, -78 °C 30 min (1) 1 equiv. NaH THF, 0 °C HO, A rt, 24 h 0°C, 10 min Br…

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Q: C KOtBu KOTBU

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Q: d) e) CF 3- ia CI AICI 3 CF 3-

A: Alkynes react with water in presence of dilute H2SO4 and HgSO4 to give first an unstable enol…