Consider the reaction CH4 (g) + 4 Cl2 (g) <=> CCl4 (l) + 4 HCl (g), ∆H = –398 kJ. For each of the following changes indicate whether the reaction moves left, right or no change. Write L, R or NC in box provided. Adding HCl (g)  Removing CCl4 (l) Increasing the temperature Increasing the pressure

Q: In Question 3 what is the value of AH in kJ for each of the three given reactions as well as the…

A: Enthalpy change of the reaction is mathematically expressed as ∆H=∆HP-∆HR ∆H = enthalpy change of…

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A: Equilibrium constant of the reaction = 6.7*10227Initial moles of C2H5OH = 2 molInitial moles of O2 =…

Q: For the reaction below, 2A+B→ A2B if AH = -11.0 kJ.mol-1 and AS°= 101 J-mol-1-K-1, what is the value…

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Q: Consider the following equilibrium: N₂ (g) + 3H₂(g) 2NH3(g) AG=-34. KJ Now suppose a reaction vessel…

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Q: Consider the following reaction at 25 °C: 3 NIO(s) + 2 NH3(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g) Given the…

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A: Introduction: In this theoretical chemistry question, we explore the effects of pressure and…

Q: Reaction 2 Initial temp (HCl) 26.7 celsius Initial temp (NaOH) Average initial temp Final…

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Q: Consider the following reaction which occurs at P = 1.00 atm and T = 573 K.…

A: Applying formula  deltaH = deltaU + P. DeltaV  where Delta H = enthalpy change  deltaU = internal…

Q: What is the heat of reaction, AH°, in kJ at 25°C for the reaction below? C(g) + 2H(g) + 2Br(g) >…

A: By using above bond energy values we can calculate the delta Ho

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A: The reactions that produce heat are called exothermic reactions. We will use this to answer the…

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Q: Consider the reaction, CuSO4(s) --><-- CuO(s) + SO3(g) if deltaGrxn = -14.6 kJ•mol^-1 at 950…

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Q: According to Le Chatelier’s Principle, does the following reaction shift towards reactants, towards…

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Q: Use the following information to answer the next two questions A technician places a sample of…

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Q: 9A Moving to another question will save this response. Question 14 Consider the following reaction…

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Q: Using the table provided, what is the enthalpy for the reaction shown below: N₂(g) + 4H₂(g) + I2(g)…

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Q: P4(s) + 10 Cl2(g) → 4 PCl5(s)     ΔH = −1821 kJ When  [X] g of P4 react, 1821 kJ are released…

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Q: Use the ΔH°f information provided to calculate ΔH° in kJ/molC2H6for the reaction 2 C2H6(l) + 7…

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Q: Consider the ideal combustion of ethanol:           C2H5OH(ℓ)   +   3 O2(g)   →   2 CO2(g)   +   3…

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Q: help please answer in text form with proper workings and explanation for each and every part and…

A: The balance chemical reaction is:2S(g)+3O2​(g)⟷2SO3​(g), and it is exothermic reaction that means…

Q: A 8.65 g sample of an unknown salt (MM = 116.82 g/mol) is dissolved in 150.00 g water in a coffee…

A: Moles, often represented by the symbol "mol," is the unit of measurement for the amount of a…

Q: For the following reaction: 2HCI (aq) + Ba(OH)2 (aq) -----> BaCl2 (aq) + H2O (1) AH° = -81.5 kJ…

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Q: LP gas burns according to the exothermic reaction:C3H8(g) + 5 O2(g) --------&gt;3 CO2(g) + 4…

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Q: 9. Calculate AH., for the chlorination of methane to form chloroform. rxn C-H (413 kJ/mol), Cl-Cl…

A: Given :  B.E(C-H) = 413 KJ/mol  B.E(Cl-Cl) = 243 KJ/mol  B.E(C-Cl) = 339 KJ/mol  B.E(H-Cl) = 427…

Q: 4AI (s) + 30 2 (g) → 2 Al 20 3 (s)AH° = -3351 k) is and therefore heat is by the reaction. A)…

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Q: Which of the following statements are true about the exothermic reaction H2(g)+12O2(g)→H2O(l) ?…

A: A chemical process in which heat is released into its surroundings is called an exothermic reaction.…

Q: Consider the reaction S₂Cl₂(1) + CCl4(g) = CS₂(g) + 3Cl₂(g), AH° = + 84.3 kJ. Which of the changes…

A: Given reaction: S2Cl2(l) + CCl4(g) ⇌ CS2(g) + 3Cl2(g) ∆H∘ = +84.3 kJ We have to find the changes…

Q: Consider the following reaction: 2 Al(s) + 6 HCl(g) 2 AlCl3(s) + 3 H2(g) H° = −150.4 kJ/mol For…

A: We are given the following reaction: 2 Al(s) + 6 HCl(g) ---------&gt; 2 AlCl3(s) + 3 H2(g) ∆H° =…

Q: 4. Identify the molecule that will release more total energy during combustion – ethane (C,Hs) or…

A: Combustion: A chemical process in which a substance reacts with oxygen and releases heat energy.

Q: /hich of the following would result in a decrease in the quantity of F, decreasing temperature…

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Q: Which of the following is true about the following reaction when the temperature is raised? N₂O4(g)…

A: Given-&gt; N2O4(g) &lt;------&gt; 2NO2(g)   ∆H = 57.0 KJ

Q: For the equilibrium: 2F2 (g) + O2 (g) + 600 kJ 20F2 (g) where ke= 350 Which of the following would…

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Q: Which of the following changes is not reversible? Baking a cake Producing ammonia from hydrogen and…

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Q: The reaction written below has a ΔH of +2,980 kJ/mol            6CO2(g) + 6H2O(g) --> C6H12O6(g)…

A: The balanced reaction given is, =&gt; 6 CO2 (g) + 6 H2O (g) → C6H12O6 (g) +6 O2 (g)…

Q: For the following reaction: 2HCI (aq) + Ba(OH)2 (aq) - BaCl2 (aq) + H20 (1) AH° = -81.5 kJ ----->…

A: Reaction: 2 HCl (aq) + Ba(OH)2 (aq)  →  BaCl2 (aq)+  H2O (l)  ∆H° = -81.5 KJ 2 mole   Exothermic…

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A: To Solve this problem we need to write the reaction between alkyne and H2/Pt .

Q: 9. Given the reaction shown, what should be done with temperature to cause an increase in the…

A: Step 1: Understand the Reaction: The given reaction is:…

Q: In Question 4 what is the value of AH in kJ for each of the three given reactions as well as the…

A: Enthalpy of formation of the reaction is mathematically expressed as ∆Hrxn=∆Hproducts-∆Hreactants