4) Run the following three reactions, each starting with compound #4 shown below: # 4 Pt/C xs H, (g) + # 4 4A #4 xs Br,/ CCI, 4B 1) xs 0, (g) # 4 2) workup

Q: A. REACTIONS OF HYDROCARBONS Three hydrocarbon samples were analyzed by various qualitative tests…

A: Given

Q: Select a reaction by clicking and dragging the reaction into one of the spaces below. Reactions A,H°…

A: WE have given three reactions and we have to select a reaction out of the given three to obtain a…

Q: Q26 (C). (a) Explain the following redox reactions: (i) 3Zn + 2Fe+3 3Zn+2 + 2Fe (ii) 3Cd + 2Cr*6…

A:

Q: _so,²(aq)+, _MnO4 (aq)+ H* What are the coefficients for the reaction below after it is balanced?…

A:

Q: 7. Calculate the AHReaction for the reaction 2H2(g) + CO(g) CH3OH(/) Using the following equations:…

A: Given that -  CH3OH(l) + 1/2O2(g) ----> C(s) + 2H2O(l) , ∆H1 = -304.97 kJ    ----(1)    C(s) +…

Q: How many grams of nitric acid , HNO3, are required to neutralize (completely react with) 4.30 g of…

A: Given: The amount of Ca(OH)2, m = 4.30 g Also, the molar masses (M) of HNO3 and Ca(OH)2 are 63.01…

Q: Write the balanced chemical equation for conversion of Al(s) to KAl(SO4)2·12H2O(s) in aqueous…

A: Alum is a double salt. The chemical formula of alum is: KAl(SO4)2∙12H2O(s) Alum is used as a mordant…

Q: Given the following reactions: Reaction 1: Fe2O3 (s) + 3CO (s) ¬ 2Fe (s) + 3CO2 (g) ΔH = -28.0 kJ…

A: Given reactions =' 1. Fe2O3 (s) + 3CO (s) ¬ 2Fe (s) + 3CO2 (g) ; ΔH = -28.0 kJ  2.  3Fe (s) + 4CO2…

Q: How many kJ are released when 2.00 mol of NaOH is formed in the reaction? 2Na2O2 (s) + 2H2O (1) -->…

A: We have given that  Mole of NaOH formed = 2mole  2Na2O2(s) + 2H2O(l) →  4NaOH(s) + O2(g) ∆H =…

Q: Balance the following equations. (Use the lowest possible coefficients for all reactions.) CuO + HCI…

A:

Q: Which of the reactions are exothermic? Check all exothermic reactions. : OH :0: AH = 75 kJ/mol H3C…

A: Which of the given reaction is exothermic reaction ?

Q: Calculate the value of AH° for the reaction. 2 H2S (g) + 3 02 (g) > 2 H2O (1) + 2 SO2 (g) AH°F H2S…

A: The standard enthalpy of formation is the enthalpy change of reaction in standard conditions when…

Q: Consider the problem below: (Equation 1) 5 CO(g) + 5 H2O(l) ---> C5H10(l) + 5 O2(g) ΔH = 890.6 kJ…

A: To get the ∆H for equation 3 , we have to adjust the 1st two Reaction . If we reverse the Reaction ,…

Q: Q1. The following reaction is balanced. Show every step that was involved in balancing this…

A: Balancing redox reaction

Q: FOR THE REACTION: 2HBR (G) H2 (G) + BR2 (G) RXN IS ENDOTHERMIC SHOW WITH AN ARROW HOW TO REDUCE THE…

A: According to La-Chatelier's principle if equilibrium determining factors (such as temperature,…

Q: 1.21) What is the disadvantage of using a very small heating mantle for refluxing ? 1.22) In a…

A: Refluxing is a technique of reacting the chemicals at a constant temperature and pressure without…

Q: Consider the 5 reactions shown below. 1. H2Og) + CH3Brg) → CH3OH(g) + HBrg) 2. 2 H2(g) + O2(g) → 2…

A: The reactions given are,

Q: Consider the 5 reactions shown below. 1. H2O(g) + CH3Brg) → CH3OH(g) + HBr(g) 2. 2 H2(g) + O2(g) → 2…

A: one mole of the substance is formed by its constituent elements in its standard states, the enthalpy…

Q: Which of the following reactions would have the most negative AS° value ? A) N2(g) + 3 Cl2(g) – 2…

A:

Q: 436.4 kJ/mol H2(g) → 2H(g) Br2(g) → 2Br(g) H2(g) + Br2(g) ΔΗ ΔΗ 192.5 kJ/mol 2HBr(g) AH° = –72.4…

A: H(g) + Br(g) ---> HBr(g)

Q: (Balancing reactions) _C2H4 (g) + _O2 (g)-->_CO2 (g) +_H2O (g)

A: The given unbalanced reaction is, C2H4(g) + O2(g) → CO2(g) + H2O(g)

Q: Consider the reversible reaction 2 A + B2 22 AB, shown in representation [3] at equilibrium. If…

A: First write the expression for equilibrium constant (K) for the given reaction; K=[AB]2[A2][B2] Now,…

Q: ÇH, K,Cr,0, A H. HO H,C. B (dehydration B product) Нeat K,Cr,0, H,C. HCI CH,CH=ċCH, D

A:

Q: Select a reaction by clicking and dragging the reaction into one of the spaces below. Reactions A,H…

A: Heat of reaction ∆rH° < 0 ,i.e. negative then the reaction is exothermic, and the overall…

Q: 20.Which answer represents the correct balancing coefficients (in order from left to right) & the…

A: Balancing a reaction.

Q: The following equation is unbalanced.  ?  Al + ?  Cu+2  ---> ?   Al+3 + ?  Cu After balancing, the…

A: The unbalanced equation is-> Al + Cu^2+ -> Al^3+ +Cu

Q: Calculate the value of AH for the reaction: 3 Fe (s) + 4 H20 (g) Fe304 (s) + 4 H2 (g) Fe (s) + H20…

A:

Q: Consider the 5 reactions shown below. 1. H2O(g) + CH3Brg) + CH3OH(g) + HBrg) 2. 2 H2(g) + O2(g) → 2…

A: The reactions given are,

Q: ACTIVITY 2: Interpretation of G: In this activity, explain the value of AG° and explain the reaction…

A: ∆G° is known as the Gibb's free energy of the reaction which is defined as the maximum amount of…

Q: Solve the heat of reaction of CH4(g) + 2 O2(g)   -------->  CO2(g) + 2 H2O(I)

A: To find: The heat of the given reaction

Q: Sa Su Mo Tu We Th Fr Date:. Subject:. AU=2 oXidation @ write reaction cafetion 268 KIMO1 T-500K

A:

Q: Which of the following reactions would have the most negative AS° value ? A) N2(g) + 3 Cl:(g) → 2…

A: Applying concept of change in entropy with chemical reaction.

Q: 4. Given the following reaction, calculate AH°, AS°, and AG°. (25°C) 2P (s) 10 HF (g) → 2 PFs(g) 5…

A:

Q: Problem attached

A: Total standard enthalpy change for the reaction is given by the difference of standard enthalpy…

Q: Fe+2 + Cr2O7 -2  → Fe+3 + Cr+3   How many mole/s of H2O molecules is/are uproduced in a balanced…

A:

Q: If I add the following will the system shifts forward, backward or remains the same? Ag2CrO4 (s) ⇌…

A: The given reaction is:                   AgCrO4s ⥩ 2Ag+aq  + CrO42-aq Solid AgCrO4 is dissolving in…

Q: grade 12 chem: Show all work, include units, keep work as precise as possible and only apply sig…

A: Interpretation -  To determine the pOH of the solution that has 1.5 mol of HF dissolved in 2.0 L of…

Q: Task 4.2: Balancing Direction: Balance the following chemical reactions. 1. C;H6O2 + O2 → CO2 + H2O…

A: We will balanced by heat and trial method.

Q: Analysis methods of food colorants should not be: a. Simple and easy 1 b. Rapid, of short time c.…

A:

Q: Using Hess's law, what is AH°rxn for the following reaction? AB3(9) + 6Cg) → As) + 3BC2(g) A(s) +…

A: Ans A. 235kj/mol

Q: Which generalized equation represents a double replacement reaction?  a- AB--->A+B…

A: Given :-  Reactions :  a- AB--->A+B b-AB+CD--->AD+CD c- A+B--->AB d-A+BC--->B+AC  To…

Q: Cr+ (aq) + 3e- Cr (s) -0.74 Fe 2+ (aq) + 2e- + Fe (s) Fe3+ (aq) + e- - Fe2+ (s) Sn4+ (aq) + 2e- +…

A: In Spontaneous reaction,  higher reduction potential element get reduced and lower reduction…

Q: Ni(C2H3O2)2 (s) + 2 KOH (aq) ➝ 2 KC2H3O2 (aq) + Ni(OH)2 (s) Select one: a. Ni+2 & OH− b. All…

A: Spectator ions are those ions which are present on both sides (reactant and product) while writing…

Q: Which of the following reactions would have the most positive AS° value? A) SO:(g) + Na:O(s) →…

A: To determine which of the given reaction would have the most positive ΔSo value.

Q: 1. H20(g) + CH3Brg) + CH3OH(g) + HBrg) 2. 2 H2(g) + O2g) → 2 H2O) 3. H2(2) + 1/2 O2(g) H2O) 4. H21)…

A: Enthalpy of formation: When one mole of the substance is formed by its constituent elements in its…

Q: Check two out of the four choices below. For which two of the following reactions will AH be…

A: According to the first law of thermodynamics, the enthalpy of the reaction is related to the…

Q: Calculate the ∆0H when 1 mole of methyl alcohol,CH3OH reacts with O2 and the product of reactions is…

A: Given, the Balanced equation is: CH3OH +1.5 O2 → CO2 + 2 H2O ∆oHf CH3OH = -238.8 Kj/mol , ∆oHf CO2 =…

Q: What is ΔH° of the following reaction? CO2(g) + 2CH4(g) → C3H8(g) + O2(g) Substance ΔH°f (kJ/mol)…

A: Enthalpy of reaction is equal to difference of sum of enthalpy of formation of products and sum of…

Q: In the following unbalanced equation, which of the products would be considered the driving force?…

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.