? a) Br Br Br ? b) H =H

Q: Br + Br2 Br + Br2

A: For a reaction to be occur the product must be more stable than the reactant. The solution of the…

Q: CH;ONa CH Br O. CH3 heat CH,OH Br O all of the reactions CII,Br CH ON

A: Applying concept of Williamson ether synthesis and E2 elimination reaction.

Q: Br. H,S

A: Answer of the question given below

Q: Determine ∆G° for the reaction N₂O₄(g) ⇌ 2 NO₂(g) (K= 0.144 at 25°C).

A: We have to calculate the  ∆G° for the given reaction..

Q: 43. H Br "X :S: || 1. HNCNH, 2. NaOH, H₂O

A: Thiourea contains nucleophilic centre S which reacts with electrophilic bromine containing carbon…

Q: What is ΔH°rxn for the following reaction? NO2(g) + CO(g) → CO2(g) + NO(g) Substance…

A:

Q: I equiv. HBr +45°C

A:

Q: Find ∆G for the following reaction: 2 Al (s) + 3 Br 2 (l) → 2 Al 3+ (aq) ( 1M) + 6Br - (aq) (1 M)

A: In the given cell reaction, aluminium is being oxidized and bromine is being reduced. The standard…

Q: Aluminum metal and iron (III) oxide react to produce iron metal and aluminum oxide. What is ΔH°rxn?…

A:

Q: In the reaction Conc.H,SO, OH → P (Major) Pis

A: In reactions, rearrangement takes place to form more stable cation or to expand the ring.

Q: Which is the correct example for a single replacement reaction? O A +X-> AX O AX -> A + X O A + BX…

A: 1. The given option (a) reaction is,           A + X --------> AX  This is an example of…

Q: Br DBU ..... (a) and ...*. (b) (c) .... (d) (e) no reaction ....

A:

Q: Br HBr OH

A:

Q: Br Br

A: Here the first reaction involves the conversion of an alkyne to an alkane. The conversion of an…

Q: b. For the reaction 4HCN(1) + 502 (9) → 2H2O(g) + 4C02(g) + 2N2(g) Species S J/(mol-K) HCN(1) 112.8…

A: Ans)     ∆S0 = S0(products) - S0(reactants)              = [ 2(188.7) + 4(213.7) + 2(191.6)] -…

Q: (a) Fe(s) + 2 HCl(g) → FeCl,(s) + H,(g) (b) 3 NO,(g) + H,O(E)→ 2 HNO,(0) + NO(g) (c) 2 K(s) +…

A: Entropy is a state function that indicates the degree of randomness of a system. Entropy of a system…

Q: the reaction is represented as N2g) + H2g)=NH3(g)

A: At equilibrium ,    Kc = (concentration of product)/(concentration of reactant ) Kc= [NH3]/(…

Q: Part 2 Calculate AG°ren AG°ren k)

A: The reaction for the above process is : CH3COOH  →  CH4  +  CO2 The standard free energy of a…

Q: 2- Calculate the AH of NaCl when it is heated from 0.0°C to 100.0°C.

A: Given that : Initial temperature = 0.0°C Initial temperature = 100.0°C The heat capacity of NaCl is…

Q: Consider the following series of reactions: A + B CAG 25 kJ mol C - D AG" 10 kJ mol D + E + F AG 20…

A: Given:A + B → C   ∆G10 = 25 kJ/mole  ...(1)C →D             ∆G20 = -10 kJ/mole ...(2)D → E+F…

Q: Determine el nombre IUPAC para los siguientes compuestos: Br HO NH2 CH3 CI Br OH

A: The IUPAC name of the following compounds are:

Q: NHẠCI(s) + NH4*(aq) + C(ag) (1) Dissolution of ammonium chloride in water (a) Is this reaction…

A: The reaction given is,

Q: a) Br b) но Br 'S

A:

Q: (q) HO Br (е) Br

A: it shows retrosynthesis process and epoxide ring opens under acidic  and normal conditions

Q: HBr K J N(CH)з Нeat OH

A: Elimination reaction is one of the most important class of organic reactions. In elimination…

Q: Br Br Br 二○

A:

Q: For the reaction below: MgBr 1. ether 2. H30*

A: In the given reaction a ketone is reacting with a Grignard reagent which has an aryl group in the…

Q: 203 HO 3.CH3 JzS

A:

Q: H,CO A B H. E

A:

Q: Calculate ΔH for the reaction 4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (l)

A: ∆H = ∆H1 + ∆H2 + ∆H3 Target equation:-   4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (l) ∆H = ?

Q: + Br + HBr

A:

Q: Given the following three reactions: C (s) + 2 H2 (g) CH4 (g) AH = -33.1 kJ ------> C (s) + 2 Cl2…

A: Given the following three reactions: C(s) + 2 H₂ (g) ------> CH4 (g)  ∆H= -33.1 kJ C(s) + 2 Cl₂…

Q: CO,H Br

A:

Q: (a) K¿COs (aq) + Pb(NO3)2 (aq) (b) KPO«(aq) + Sr(NO3)2(aq)

A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

Q: Br HBr

A: Protonation of alkene  Attack of halide as nucleophile

Q: H,SO,(aq) + Ba(OH),(aq)→

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: An oxybromate compound, KBrOxKBrOx, where x is unknown, is analyzed and found to contain 43.66 % Br%…

A: Given: Bromine is 43.66 % by mass in the compound. Let the mass of compound be 100 g, then mass of…

Q: Solve the attached

A: The enthalpy of reaction between chloric acid and potassium hydroxide can be calculated as:…

Q: Br Br но в

A: NBS is N-bromosuccinimide that is used for allylic bromination of alkene. This reaction follows free…

Q: of Kp

A:

Q: duct for the following reactions. 1. LDA, THF, -78 C; 2. TMSCI; 3. heat 1. BuLi, THF, -78 C; CHS 2.…

A:

Q: Br Br ОН

A: In the given reaction sequence two substituents on the benzene ring are attached to the para…

Q: How do I balance the following equation? C+H2O→CO2+CO+H2

A: A balanced chemical equation is one in which all the atoms are in equal amounts on reactants and…

Q: 3. HF(aq) + HCO, (ag) H,CO3 (aq) + F(ag) HCO; (aq) in the equation above is a(n) F (aq) in the…

A: A pair of species which differ by one proton is called conjugate acid base pair. Acid: a species…

Q: c) NH: d) Br. Br он COOH

A: The IUPAC name of the compounds is the specific names given to the molecules assigned by the…

Q: Кey: reaction: CO Fe + CO2 Fe,0, + = Fe CO

A:

Q: H20 Br HO. (а) Но, (b) OH (с) HO. (d) and (e) no reaction

A:

Q: HBr (aq) + KOH (aq) KBr (aq) + H2O (1) PbCO3 (s)→ PbO (s) + CO2 (3) Zn + FESO4ZNSO4 + Fe

A: Interpretation: We have to classify them as neutralization , gas forming or redox reaction.

Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.