(d) VOH H Nas Cr3O7 He SO4 , H0

Q: ӘР, T.

A:

Q: 1. O3 , 2. (CH3)2S

A:

Q: Bu N to O

A:

Q: Br H. cat. H O,N NH, cat. H

A: The questions deals with the concept of organic reactions. this is the type of nucleophilic addition…

Q: Einde the Cioष्णe नेमट mmore acrdे Compound क कीर डिंठि फ्संल् वाद कनी nाबलत्यचलत हण्ट व फ्रय्यंह र…

A: The acidic strength of a compound depends upon the stability of conjugate base of the corresponding…

Q: NH, H,N H.

A: The nitrogen present on the right side and in the middle participate in extended conjugation with…

Q: H2S + LIOH → LizS + H2O

A: The given Chemical Equation can be balanced as follows -

Q: (a) CH3COO¯ + HCN = CH;COOH + CN (b) HCO, + HCO; = H,CO3 + CO?- (c) H2PO, + NH3 (d) HCIO + CH;NH2 =…

A: According to Bronsted Lowry, In a chemical reaction,  an acid is a substance who can donate H+ ion…

Q: HO он > 2PhMgBr H,H,Q DEI

A: Given reaction:

Q: 92. Use data from Table 7.3 to estim methane (CH,), as shown below: the con ombustion of

A: The combustion reaction of methane is given as-                                      CH4 (g) + 2 O2…

Q: 7 PrePan (19) in To mL -

A:

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

A:

Q: i) 1) -B-H 2 2) H₂O₂, H₂O

A: Alkynes undergo hydroboration reaction to form an enol which tautomerizes to form a Carbonyl…

Q: How will you prepore O no fro m from e COoM coome from coost Coome

A: i) when 2-acetato benzoic acid is treated with water, it gives 2-hydroxy benzoicacid which with…

Q: (е) — С,н, + — 0, -СО, + — н,о (f) .C,H1,0+. - CO, +. H,0

A: Introduction :  We have to balance the chemical reaction .

Q: 3 2 1 11.1Н + 1Н -> Оп+- 4 4Be 2 1H 4 2He On

A:

Q: The formutla ne is CtHa 4 (303,29 tme wnat is He ercentoae in the compouind? fur cocain of hydrogen

A: The formula of cocaine is given as C17H21NO4In this compound the composition goes as followsNo of…

Q: - Hg(OAc)2, H2O РСС . NaBH,, ОH

A:

Q: Solve the attached Problem.

A:

Q: O B. To the right

A: Equilibrium constant (Kc) = 2.50 For reaction  Reaction Quotient (Qc) =      Qc =…

Q: 2- All of the fo Except (a) Their compo (b) Both have on (C) Both react vi (d) Both located a

A: Periodic table: It is the tabular form of chemical elements in which elements are arranged according…

Q: rearnt 2 Crat 2H^C+) > ga°cz+H2

A: The question is based on the concept of redox reactions. We have to identify the reducing agent in…

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A: We can determine the structure of the given molecule based on the splitting pattern in P31-spectrum.…

Q: NaOEt, EIOH H. H20 then H,O*

A:

Q: iment of reducti Tin her ne states that th ers. What is the

A: When the reduction of cyclohexane take place than here formation of two layer take place at the time…

Q: Complete the following: АcONO, Аcон, -10°с N. H

A: See major product in red box.

Q: e. cooilr -cooilr KzOs OL (on)y, (phQD), PHAL on BaoCON, t- Buon, Mo

A: Mechanism done in step 2.

Q: In each equation, label the acids, bases, and conjugate pairs:

A: Given In each equation, label the acids, bases, and conjugate pairs: a HCL + H2O ⇔ Cl-+H3O+(b) HClO4…

Q: yst D) H2SO4, H2O E) H&SO4, H2O

A: This question is related to organic reactions.

Q: 2 what is the oler of a reaction which has kote law egualion hate =KIAJB]" ?

A: Given question rate low equations       r  = K [A]2[B]1/2   We have calculate the order of the…

Q: conersions: HO, HO. OH

A: The question is based on the concept of organic reactions. we have to identify the correct reagents…

Q: A leo `CN OMe MeO2C. A CO,Et Br2 hv

A:

Q: H2SO, HO, HO

A:

Q: Но. HNO3 H2SO4, Br "NO2 H2S04

A: The given aromatic units mentioned in the question are multi substituted. Hence the directing nature…

Q: one". Al + HCI AICI3 + H2

A: A Balanced chemical equation is the equation is wich number of each type of atoms are equal on boh…

Q: ऊज्क १ बेलाकोक मेल्ये पलयेnळ नe ananium कल्फणले ले प्रनाजर जाव्वे जा कडडवार कि व श्वायाचे वचव षeeaसत…

A:

Q: Given the following molecule on which part of the molecule is the lectern density the greatest?…

A: I am considering lectren as electron , as per the question . To find the electron density , we need…

Q: товокза Ph H₂N О А О в О с O D D HO NH OH NH O В C HO. Ph. NH OH

A: The reaction in the question is the reaction between an amino acid , alanine and benzyloxycarbonyl…

Q: Name the type of reaction used in each step

A: Heck reaction takes place with allcynes as well as alkene. This reaction involves an intramolecular…

Q: tions. F2 Meo. F2 Meo. Meo. F2 Meo. rdinate diagram the shows the cnerey pathy

A: An energy pathway diagram consists of two axis, in which the vertical axis in the diagram represents…

Q: Draw the products of each reaction.

A: Let us discuss in brief about the following reactions: In part, a and b esterification takes place…

Q: 2 equiv. ОН H*

A:

Q: NaCN HC Ba(OH), HONH Na SO HOI

A: The question is based on the concept of acid and bases. we have to determine which compound is…

Q: Q1. Determine [H3O*], [HS'], [S²] for 0.005M [H2S].

A: Hydrogen Sulphide is a diprotic acid and its dissociation constants K1 and K2 are  9.1×10-8  and…

Q: sures the cules with

A: When metter intract with electromagnetic radiation then some changes are observed within the…

Q: НО HNO3, H2SO4, Br `NO2 H2SO4

A: Answer of the question given below,

Q: OH conc. H2SO4 Δ

A:

Q: complete this please

A: The final product of the following conversion has to be predicted.

Q: ln LiAI Hy, THE 2.

A: Lithium aluminium hydride is a reducing agent. It is especially used for the reduction of esters,…

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.