auanq-1-1pau-z jo amonus 0 Suooy o Panbe u peonpoid eq euN oo коо HOWS об, чс. Mop auanbos uoneau aup uog pa a u popaouss a penoa apeud qp

Q: 2S0:(g) →2SO:(g) + O2(g); AH° =

A:

Q: H # # # H 4 I I L II 1 ク-3ー City CHy H CH, ぎ

A: The given polymer structure is:

Q: NH Oit 1d 25 1d 1s 25 4t 10 8. 7 6 5 1. 2. 3. 1.

A:

Q: :0: :0-S-0: :O: :ö: :0:

A:

Q: [11/1 H ( #1111 Br A lin H

A:

Q: 510 E-E 200 G-G 180 A-A 410 D-D D-E 470 E-G 220 G-J 150 A-D 380 320 D-G 350 E-J 250 G-L 110 A-E A-G…

A: The bond energies can be calculated by formula= (total bond energies of products— total bond…

Q: शिकाल्ब गन वेगण्णंणंद भएवपत्कोल- ०रावळीना जबवतीक व ए्रवकाट ेतपनीब्ल. ब्बकण केवोरी जटवत्वीनाह ल…

A: Balanced the following redox reaction under basic conditions ---

Q: hv h. 1. SOCI; 2. NEt1, O C , но CH

A:

Q: Draw the products of each reaction.

A:

Q: 1) O3 2) Zn/H20 (a) (b) H. (c) (d) H H. (e)

A: Ozonolysis is the chemical reaction in which ozone molecule is added to the saturated compounds and…

Q: CO2ME 144°C COOME Me0OC. then 20°C COOME

A: In presence heat the substrate molecule break down to form dipole .

Q: #YROTARO8AJ YATZIMBHD BHT VIYTA2 evapordsli A disnmuto peosertongs mulo baihinn moir Oa ow asd toLI…

A:

Q: (1) [H*] %3D 1.59 x 10-7 м (II) [H+] = 1.04 x 10-8 M 4.0 (а) pHI = 49 %3D PHII 4.0 %3D (I) [H*] 5.69…

A: pH is defined as the negative of the logarithm of the H+ concentration. pH=-logH+ pH<7   acidic…

Q: 159 253 74 Ge → To Cf 98 +. 65 32

A: Total atomic number in reactant side 98+32=130 It should be balance 130=65+X X= 65 Total mass in…

Q: 1) CI (1 equiv) cat. AICI3 2) ΗΝΟ, cat. H2SO4 CI

A: Here the reactions are the electrophilic substitution .

Q: Brz Mg Pyr Etz peBrz Me ų NBs Na OH pCC AICI3 light

A: Benzene can give electrophilic aromatic substitution reaction.

Q: A class of 84 students had a final grade distribution of18% A’s, 25% B’s, 32% C’s, 13% D’s, 12% F’s.…

A: Given data contains, Class of students=84 Percentage of students who scored A=18% Percentage of…

Q: A triangle is formed by three roads that connect Shelbyville, Springfield, and Capitol City…

A: Right triangle

Q: 15N + H → 1C + + în

A:

Q: 1) محمد مد محمد مود مجھ محمد M) ہو H₂ Pd/C dddd. HO. HO N) OH لا K) ہ) HO OH OH

A:

Q: ÇI 3 Na SCH,CH, DMF, 0" C CHJ NaNO

A:

Q: +1 :1 M=N=N OB. :N-MEN: Oc +1 -1 :N-NEM: OD. H1 +1 :M-NEN: OE H. N=M=N. Hi

A:

Q: h = 6.63 x10-34 J.s 1 cal = 4.18 J 760mmHg = 1 atm 1A' = 10-10 m R = 0.082 Latm/K.mol = 8.3145…

A: Given: Temperature (T) = 1000 K Gas constant (R) = 8.314 J/mol K Equilibrium constant (Kc) = 280

Q: [1] O3 [2] Zn/H20 Н в. С. D. Е.

A:

Q: HO CO04 DCC eso + Ph-Lou Dcc ce eshfieahim ce AzRy drida formch me 400¢

A:

Q: H 0 SOH E III) IV) OH и

A:

Q: Br 12 Il -- CH3 10," C2 Hs Br NHi -C- C-C-C NOz CI 1Br

A:

Q: ਹlad stke feedfਟ ਸੁ su ne ud dਤਨ 01. 3.2Mt and hy ੧ aj_d653/mL b) 6-6 c ) 0.6s 4g JJ 0.6545g/ml ê ð.…

A:

Q: X He JOu Ho Culor

A: The dehydration of alcohols takes place when they treated with concentrated H2SO4. The elimination…

Q: Q/a'+ b c, a = ß = y = 90 a 卿 a a By a

A: Orthorhombic system is one of the structural categories pf crystalline solid. This system refers as…

Q: OH OEI OEI HO OH 800 3000 200s 1500 1000 NRVENUE OA A O B. D OC.B OD.F DEC OF. E

A: 3300 cm-1 stretch is absent in compound A. 2100 cm-1 stretch is absent in compound B. 1720 cm-1…

Q: a. Sns) + 2Cu°(aq) → Sn + 2C45) (ag) b. Mgs) + Pb"aq) Pb + Mg > (aq) c. 2MN2 + 8H;Om + 10Hg²"(aq) -…

A:

Q: 1. 6C 7 N+ 14 1N 1H 0. le 0. -le

A: In a successful nuclear reaction , mass number and atomic number will be same on both reactant as…

Q: i. ii. :0-Z +

A:

Q: MeCN n-BuLi; Et₂C=O Me OH Xan CN Me

A: n-BuLi act as base and deprotonate from CH3CN to form -CH2CN which act as nucleophile attack to…

Q: X (i) (ii) A,

A: In the question, we have the enthalpy diagram.  We need to express ∆Hz in terms of ∆Hx and ∆Hy.

Q: জাতল এ তखर जाक! তोजल व To (s)+ oct ca9) > J03c११) +C\Cqq) हिकार रीए नवच०ण्क उच्हबेo। Blancehe…

A:

Q: MnO aq) + 2+ + C20laq) → COri) + Mn) А. 2 В. 5 С. 10 D. 16 Е. 15

A: The coefficient of a compound can be determined from the balanced chemical reaction. A reaction will…

Q: [OH] 9.1Е-2

A: pH (Potential of hydrogen ions) of any solution expresses the value of concnetration of hyrogen ions…

Q: En un papel realice la sintesis a continuación. Adjuntela en formato pdf. Si somete tarde pierde los…

A: The balanced reaction taking place can be written as,

Q: CH3 1) Hg(OAc)2 H20 a) 2) NABH, H3C `CH3 1) BH3 D 2) H,O,/H;O

A:

Q: १ १कजाdपior oप्टवox পeवcमन्No s o ০Xवीरटठ न० No Cmd fes+ छि गबबेपव्टd क० Fe2t . Conmpee व्ल bवकee…

A: The given redox reaction is: NO+Fe3+→NO3-+Fe2+

Q: HNO3 -Me Ac20 D. Br CH3CI `N´ Е. ZI

A:

Q: molecules O CG-FID O GC-MS O LC-MS O IC-MS O IC-EC analysis

A: LC -MS is the best chromatography instrument for analysis of soluble protien molecules.

Q: A brick of a certain metal has area on top of 3.34 cm x 7.33 cm. lIt has mass 791 g. How high is the…

A: Given that: Area of brick of metal = 3.34cm × 7.33cm Mass of brick = 791 g Density = 11.8 g/cm3…

Q: 1. * K,0 + 2. * C+ H2→ C,H, 3. * KCIO3 -> KCI + 02 2

A: To balance a reaction , first we calculate number of each atom on both sides and then balance them…

Q: ओोण्ना व छैकामकोe oनहवड (०. 655 Mmol) वर ०.6३० वरनल डि एतविल्वरव कीलता एतविकवहवd 2.5५ । t० s.32 L.…

A: Pressure=0.630 atm  V1=2.54L  V2=9.32L  R=0.08206 atm-L/mole. K

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.