OH Na,Cr,O, NH,OH.HCI H,SO,

Q: AICI, COCH,CH (CH,),HC (CH,),HC H,02 NO2 NaOH Br. O,N NO2

A: The question is based on the concept of organic reactions. there are various reactions like friedel,…

Q: Write balanced net ionic equations for the following reactions, and label the conjugate acid-base…

A: Solution- The pair of acid and base differing from each other by just one proton is called conjugate…

Q: Br2 NaOH Bra. C 1. LDA (excess) D 1. NaH B H,C CH, hr E 2. CH,Br CI, 2. H,0º

A: when alkane reacts with Br2/hv then it will give Alkyle Bromide as a product, and this reaction is…

Q: „NH2 a) CI AICI, b) OH c) pyridine

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: i. Na,PO, + HCI → NaCl + H,PO. v. CaCl,+ Na,PO, -> Ca,(PO), + NaCI

A:

Q: 1. CaCl, + Na,PO, → 2. HCI + LIOH→ 3. MGSO,+ Ba(NO,); →

A: I write three part of this question.

Q: he chemist (first and last name) that the catalyst PCY3 1.CI Ru CI Ph PCY3

A:

Q: NH2 h. CH (excess) NH i. 1) KOH 2) NH 3)H,N-NH,

A: I am drawing only major products (as written in the question).

Q: 1. ВНз, THF 2. NaOH, H202 OH HO OH OH OH HO II II IV V Select one: O II, II O II, IV O II, V O IV V

A:

Q: NH2 NH2 HONH, HCI 1) CI MeNH2 OH 2 HCI 6. NaOH 2. HCI OEt NH2 NaOMe Me,SO. PCI, or N: Raney Ni Mel…

A: We have to show the curved arrow mechanism of the above reaction.

Q: Br + CIO" + H' → Br, + Cl + H,O Sn* + Vo, + H* → Sn" + V* + H,O

A:

Q: * ? H2 1) OsO, 2) NaHSO/H,0 ? HBr

A: 1) Alkenes reacts with H2 in presence of catalyst Pt and undergoes reduction reaction. In the…

Q: Он (NH).MоO, но-Р-о-р-о-р-о- OH Он OH Conc. HNO, с. OH

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Q: 1 H,PO, HPO,² 0.8 0.6 0.4 H,PO, 0.2 ...PO, 2 6. 10 12 14 Fractional Composition (oa)

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Q: + H3O (aq) 3. HC,H7O4(aq) + H2Oa) 4 CH;O4 (aq) 4. CO; (aq) + H,Om S HCO3 (ag) + OH (aq)

A: Bronsted Lowry Theory - This theory states that acids release protons and bases take protons.  When…

Q: 3. H,SO, (aq) + Sr(OH), (aq) (aq)

A: The given un balanced reaction is : H2SO4(aq)+Sr(OH)2(aq)→? +?

Q: H,0, H* .COOH H,PO, 1. Оy 1. BH, KMnO4 KMNO4 2. H,O, OH 2. Zn, H2O

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: (a) (i) Mg, Ether (ii) CO2 (iii) H* / H2O Br (b) .CHO (1) Br2 Acetic acid (2) NaOEt, ELOH, A OH (c)…

A: In case of reaction (a), Mg and ether is used to form a Grignard reagent from the given alkyl…

Q: Cl 201 CI CH, HCI + CH, Cl CH, CH,CI CI 201 Cl

A: Reaction: CH4+Cl2 ------- > CH3Cl+HCl   1. Chain initiation:  Cl2 ------- >  2Cl 2. Chain…

Q: (6) HBr (7) NaOH Na,Cr,0, (8) (9) H3C DMSO H2SO,

A: Given reactions are :  What are the missing reagents 6, 7 , 8 and 9 = ?

Q: 8. Me 1. H2SO4, Ha0 д 2. ВНз, THF 3. НаО2, NaOH A B Me Me Me Me но- HO OH

A: Note: According to our guidelines we are supposed to answer only one question.  Kindly repost other…

Q: Fe(NO,), + 3 NH,OH Fe(OH), + 3 NH,NO,

A: Balanced equation can be written as

Q: HO Lam OH Br CrO3 H₂SO4, H₂O 1. SOCI₂ 2. iPrOH KMnO NaOH, A 1. Mg 2.CO₂ 3. H₂O* KMnO4 NaOH, A

A: Given reagents give different products with different reactants.

Q: Br NH,

A: In the given reaction the benzene is converted into meta bromoaniline. The reaction completes in…

Q: Fe.Os UF CaCO, CO2 NaHCO,

A: To know the total number of atoms in the compound , we have to break down the compound into…

Q: Consider the reaction 3H2 + N2 NH3 Where DH is -17.2

A: according to le chateliers principle at equillibrium any change in…

Q: OH SH Br NH2

A: We have to write the stereochemical configuration of the centres.   NOTE : according to the…

Q: Eto OEt H30*, A P NaOEt, EtOH CN Q NaOEt, ELOH H30*, A NC R H.

A: Both reaction involves the three common steps  i) Generation of carbanion ii) Attack at carbonyl…

Q: 7. Meo HN MeN Br Me 0=

A: We have to carry out the given transformation.

Q: Br O2N. ??? Br ??? ??? Br OCH3

A: Here we have to synthesize the following given compounds from benzene by multistep reactions .

Q: 1. NAOH 2. H;O* HO. ? 3. Н, /Raney Ni H. H.

A: Answer : C

Q: 19) KCN H, Ni CI

A: Alkyl halides reacts with KCN and undergoes substitution reaction. Hence in the first step of above…

Q: Q2- A) Calculate the number of moles in 200 grams of sodium tungstate (Na,WO) ? B) Calculate the…

A: A Given that: mass of Na2WO4 = 200g Molar mass of Na2WO4 = 293.82 g/mol Find the number of moles,…

Q: NH, CH, h. HCI(g) i. NaCI SiC Cu

A: Attractive intermolecular forces are categorized into the following types:  1) Ionic bonding  2)…

Q: 2 Cro,?(aq) + 2H*(aq) Cr,077 (aq) + H2O(1)

A: The given reaction, 2CrO4(aq)2- + 2H(aq)+  ↔  Cr2O7(aq)2- + H2O(l) Both solutions are in dynamic…

Q: ОН 2 CHОН dry ÉCI H Ag(NH3)* NH,OH H* HCN OH

A:

Q: الأوزان الذرية للعناصر هي ) 16=OC=12,(.H=1.008 ,

A: Given data is  Mass of compound is 14.764 g  Mass of carbon = 11.805 g  Mass of hydrogen = 1.387 g…

Q: 1. HNO3, H2SO4 2. Fe, HCI 3. NaOH ? 4. HONO, ice bath 5. CuCI

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Q: co, OH SO PO NO, Na CI Na Sodium(i) chleride NH NH, CI Ammenium (3)chleride (NH.),Co, KCI

A:

Q: In the following chemical reaction, what product is represented by X? AICI, + NAOH X + NaCl AICI, A.…

A: In this question, we have to find out the correct answer of given problem by the help of "balanced…

Q: 1. MgBr 2. Нао 1. NaOEt 2. EtO OEt NaOH NaOEt Br H20, A 3. НС, Н,О, д 2. HCI NaOH A

A:

Q: () Bu SnH/AIBN PhSe. HO. (H) .... HO Bu,SnH/AIBN H.

A: The given reaction is based on the mechanism which undergoes the formation of free radical. The…

Q: write a balanced chemical reaction for the reaction of vinegar, CH3COOH(aq) and baking soda,…

A: In this question we have to tell the balanced reaction between vinegar and baking soda.

Q: Use the values of ∆Hfº in Appendix 4 to calculate ∆Hº for the following reactions.

A: ∆H0 = ∆H0product - ∆H0reactant

Q: KMNO,/ OH Br Zn 1) 03 2) Zn/ CH;COOH E G Br

A: Answer:- This question is answered by using the simple concept of chemical reactions of organic…

Q: g. TiO, h. FeCl, i. P,O,

A: PART 6B (g.) TiO2  So, name of the compound is given by as follows- Titanium dioxide Or Titanium(IV)…

Q: OH о не о то кон сон ? ? ? Br Br Br X

A: As per the bartleby expert guidelines, I am allowed to answer one question with its 3 sub parts…

Q: °C, NH3 (g) + HCI(g) → NH,Cl(s)

A: ∆G= ∆G reactants-∆Gproduct ∆G= 81.23kj/mol It is non-spontaneous reaction

Q: 1. NaOCICH, 2 H, Pd 1. Br, H,0 2. NaOH 1. O, 2. CH,SCH,

A: Since there are multiple question so I am solving first 3 question following the guidelines. To…

Thermochemistry

Thermochemistry can be considered as a branch of thermodynamics that deals with the connections between warmth, work, and various types of energy, formed because of different synthetic and actual cycles. Thermochemistry describes the energy changes that occur as a result of reactions or chemical changes in a substance.    

Exergonic Reaction

The term exergonic is derived from the Greek word in which ‘ergon’ means work and exergonic means ‘work outside’. Exergonic reactions releases work energy. Exergonic reactions are different from exothermic reactions, the one that releases only heat energy during the course of the reaction. So, exothermic reaction is one type of exergonic reaction. Exergonic reaction releases work energy in different forms like heat, light or sound. For example, a glow stick releases light making that an exergonic reaction and not an exothermic reaction since no heat is released. Even endothermic reactions at very high temperature are exergonic.