3m9Cs )+ 2fec13 Cs) o 3mg Clz CS )+zfecs)

Q: 1. Tulis persamaan kimia bagi peneutralan di antara (a) asid sulfurik. H,SO, dengan barium…

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: .CI 1. „AICI, 1. (CH3)2CULI 2. Br2, hv 1. Brz/ hv 1. Br,/ hv 2. Li 2. КОН, О 3. Cul 4. CH3BR 3.…

A:

Q: 1) O, -78°C V> 2) DMS KCN H. HCN

A: Organic reaction mechanisms

Q: CI с. AICI3 1) HNO3, H2SO4 d. 2) Zn / HCI CI 1) СО, НСI е. 2) SO3, H2SO4

A: Acetanilide -HN- COCH3 group is ortho – para directing. Because of steric hinderance and the…

Q: (d) CO(NH2)2 (aq) + H2O (1) 2 CO2 (g) + 2NH3 (g) AH = +28.4 kkal (e) N204 (g) 2NO2 (g) AH = +14 kkål…

A: "Since there are multiple sub-parts in this question and it is not mentioned that which one has to…

Q: What are the products of the following reactions?

A: Given first three reactions,

Q: 1. 2 Li, Et,0 2. 0.5 equiv. Cul. 3. CH3(CH2)½Br -CI

A:

Q: 7 1 5.3Li +1H → 2 He+ O a. He O b. 2, 1H O C. 3 O On d. 4 4Be

A: A radioactive reaction can be balanced by summing up the atomic number and mass number on both sides…

Q: +3Ca (OH) acs)→ 6H20(1) + Cas (POw). (s) b) +3CACOH) 2cs)

A:

Q: 4.22 Write ionic and net ionic equations for the following reactions:

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Q: NABHz CN NH3, Hg ot H3 Ot Por3, KoC (cH3h. 0s \. BH3 2. +202, O4- crqele DCC

A:

Q: 4.53 Classify the following redox reactions as combination, decomposition, or displacement:

A: Since you have posted questions with multiple subparts, we will solve the first three sub parts for…

Q: 1A 8A Н 2A 3A 4A 5A 6A 7A He Li Be B NOF Ne Na Mg 3B 4B 5B 6B 7B 8B - 1B 2B AI Si P S CI Ar K Ca sc…

A: Electronic configuration: The electronic configuration is the distribution of electrons of a given…

Q: 1. 2 Li, Et,0 2. 0.5 equiv. Cul 3. CH3(CH2)2Br CI

A: The major organic product for the given reaction scheme is to be determined. Alkyl halide on…

Q: 4.54 Classify the following redox reactions as combination,decomposition, or displacement:

A: Given reactions,      (a) P4 + 10Cl2 → 4PCl5(b) 2NO → N2 + O2(c) Cl2 + 2KI  → 2KCl + I2(d) 3HNO2 →…

Q: Cacs) t Sn Cl4 (ag) Cassi t Cu SO4(a)- Mgrs)+ Z,(NC), (u) > -> Mg(s) + SnCl4(a8)→ Zn(S)t SnCl4(a%)→…

A: Complete reaction  A reaction equation where all ions(main chemical species and spectator ions) are…

Q: 1A 8A H 2A 3A 4A SA 6A 7A He Li Be BC NO F Ne Na Mg 3B 4B 5B 6B 7B F 8B - 1B 28 AI Si PS CI Ar K Ca…

A: K+, Cl-, S2-, Ca2+ are isoelectronic species so they contain 18 electrons  More the positive charge…

Q: C2H5 CuLi. 1. 1. H* 1. ВНз, THF 2. H.О2, NaOH, H,0 1. Br2, CH2CI2 2. NaNHz, excess 2. H2O2, NaОН,…

A:

Q: Complete the following shorthand notations: ? (р, а) Li 31P (a, ?) ES 15 242 66Cm (α, n) ? 25Mg…

A:

Q: H 2A 3A 4A 5A 6A 7A He B CNO F Ne Li Be Na Mg 3B 4B 5B 6B 7B r 8B - IB 2B AI Si PS CI Ar K Ca sc Ti…

A: From left to right along a period size of the atom decreases hence more energy is required to remove…

Q: 7. Cl₂ + ClO3 -> CIO tet 4H + Cl₂ +CIOS → CIO + >H₂O 4 8. IO3 + I→ 13

A:

Q: [1] (CH3)½CCI, AICI3 [1] Cl2, FeCla с. [2] KMNO4 [2] Zn(Hg), HCI NO2 [1] Br2, hv [1] CH3NH2 d. O2N-…

A: Organic reaction mechanisms:   As per our guideline we have to answer first three questions only.

Q: 1. AICI3 CI 2. SO3, H2SO4 3. Zn/Hg, HCI 1. Cl2, FeCl3 2. HNO3, H2SO4 3. Fe, HCI

A: Given both reactions contains electrophilic aromatic substitution reactions.  Let's see.,

Q: c. Al + Cu2+ -> Al3+ + Cu С. d. Zn + 2HNO3 -> Zn(NO3)2 + NO2 + H20

A: Balanced the redox reaction ---

Q: a)ster 2 02022 J Kote an CHEM40B W22 Klosterman CHEM40B VW2 N22 ©2022 Klosterman CHEM40B WN22 /man…

A: Both these given reactions are example of the addition reaction to the unsaturation. In the first…

Q: 4NH,() + 50,()= 4NO() + 6H,O(g) Procice Exercises 6.1 4NH,(2) + 50.(e) 4NO() + 6H,OI b. H,CO,(ag) =…

A: Equilibrium constant can be expressed in terms of concentration ( Kc ) or pressure ( Kp).  Kc is the…

Q: 1) Mno, + NO,→ Mn2+ + NO,- 2) Mno, + VO2+ → Mn2+ + V(OH),* 3) l2 + H,S → - + Sg 3+

A: 1) MnO4- + NO2- ----> Mn2+ + NO3-    The half reactions are -  MnO4- ----> Mn2+  (reduction…

Q: k) 3,498 dm3 into mm3

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: (c) 1. O, -78 °C ? 2. Zn, HOAC

A: O3 is oxidizing agent . it oxidised alkene to carbonyls.

Q: Mg + O2 --> MgO NazCO3 --------> Na2O + CO2 C3H8 + O2 ------- CO2 + H2O Al + O2 ------> Al2O3 BaCl2…

A: The answers are given below

Q: What are the products of the following reactions?

A:

Q: 2a. CH4 + Cl2 -----> HCI + CCI4 2b. SizN4 -----> Si + N2 2c. P4+ Cl2 ----> PCI3

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: Cus) + ZnSO jan) CaCl,(ag) + NaNO,(ag) CUSO, 5H,O0 = HClag) NAOH(ag) =

A: Reaction 1 is displacement  Reaction.  Reaction  2 is double  displacement  Reaction.  Reaction 3 is…

Q: 1. РCl, 2. OF2 3. PCl,*

A: The question is based on the concept of chemical bonding.   by using VSEPR theory , we have to…

Q: 1. C3H;MgBr 2. Н,о ? 1. CH;CH,I 2. MeşCO ?

A: Answer, We have Reaction with grignard reagent and methyl iodide.

Q: 1. 2 Li, Etz0 2. 0.5 equiv. Cul Br 3. CH3(CH2)2Br

A:

Q: ncal Teaction: CuCl, 2H,Oc) MGlor mass, maeratia ,mass ratio You will use steel wool since it is…

A: Given reaction,  Fe (s)  +  CuCl2.2H2O (aq)    FeCl2 (aq)  +  Cu (s)  +  2H2O (l)

Q: Write the expression for the equilibrium constant for each equation.

A: The equilibrium constant is the ratio of the product of the concentration of products to the…

Q: (c) 3.23 M K3ASO. lons: 04- O KAs* O AsO4

A: In  atoms, if count of electrons as well as  protons are identical then these atoms are neutral.…

Q: CH Na + CF' (CO3)2 (OH) L (SO.)-2 (PO4)3 Na+ NaCI Naz Cos) Na oH Nalsou) Na(Par) (NH4)- K*- Ca+2…

A: Ionic compounds can be written as

Q: 1. BaCl, + H2SO, → H,SO, 2. CgH12 + O2 → 3. Zn + CusO,→ 4. Cs + Br,→ 5. FeCO, →

A: Displacement reaction: where one group replace another.  Double displacement reaction: here two ions…

Q: 1. Sketch and label the main parts of the mass spectrometer. 2. Give detail description about how it…

A:

Q: j. 1630 + 1630 → k. 6228NI + 'on →. I. + *2He → 63 29Cu + °1B

A: The given equations have to be complete,

Q: In each of the following equations, what hybridization change, if any, occurs for the underlined…

A: Hybridization is a phenomenon which involves the mixing of atomic orbitals of similar energy in…

Q: II III 01-() sp (1) sp, (u) sp 0 2m sp2, (1n sp (un sp 0 3 () sp (10 sp (u) sp 04 sp, 0) sp a) sp

A:

Q: b) Na,Cr,0, F,C H,SO, H,0 Br c) HO,S .CI ONa NO2

A:

Q: Ing -СООН СООН CI- -СООН CI I. II. II. 4. I,II,Ш В. П, І, II С. Ш, І, I D.II,Ш, І

A:

Q: 1A 8A H 2A 3A 4A 5A 6A 7A He B C NO F Ne Li Be Na Mg 3B 4B 5B 6B 7B - 8B¬ 1B 28 Al si P s CI Ar K Ca…

A: A monatomic ion with a charge of +1 has an electronic configuration of 1s2 2s2 2p6 3s2 3p6. This ion…

Q: Fe(OH)3 + H+ → Ce(OH)4 + H202 → Ce3+ + Na,HP04→ Fe3+ + Na,HP0, FEPO, + H+ → Fe3+ + K,Fe(CN)6 → Ce3+…

A: 1) Fe(OH)3 + H+ → The balanced chemical reaction for the given reaction is, Fe(OH)3 + 3H+ → Fe3+ +…

Q: Puniverse n substance: O2(g) → NİSS) 318 -88.1 SO2(9) + O2(g) 68 NiOs) at 25 °C SO2(g) 412 -296.8…

A: According to the question, we need to determine the value of ∆Suniverse. The chemical reaction:…