How are formation and dissociation constants related? O inverses of each other the product of them equals Kw they are the same thing O they are not related at all

Q: Consider the following reaction in equilibrium: 2 NOCI (g) = 2 NO (g) + Cl2 (g); the enthalpy change…

A: Given: Enthalpy change for the given reaction (∆Hrxn) is 51.7 kJ

Q: 2. Find the equilibrium for the following reaction: N2(g) + O>(g)+ Br,(g) given the information…

A: Chemical equilibrium is the condition of a dynamic state where reactants and products undergo…

Q: For the reaction A + B>C+ D, calculate the Keq (in moles / litre to two decimal places) if at…

A: The given equilibrium reaction is: A+B⇌C+D Equilibrium constant (Keq) is the ratio of the…

Q: Given the reactions, X(s)+12O2(g)⟶XO(s) Δ?=−635.1 kJ XCO3(s)⟶XO(s)+CO2(g)…

A: The given problem relates to Hess's law, which states that the amount of heat evolved or absorbed in…

Q: For the following reaction, NO(g) + Br2(g)NOBr2(g) what effect would adding argon gas have on the…

A: The reaction given is, => NO (g) + Br2 (g) ↔ NOBr2 (g) Given: Argon gas is added. NOTE: Since…

Q: If the given statement is true, write T. Otherwise, write F and explain why it is false. 1)…

A: Based on the types of reaction we xan identify whether it will produce electricity or not. And…

Q: For the endothermic reaction CaCO3 (s) CaO (s) + CO2 (g) Le Châtelier's principle predicts that will…

A: According to Le Chatelier's principle, when we disturb the equilibrium of any system (like in…

Q: Br NaOH heat

A: Reaction of C6H5CH2Br with NaOH is an  example of SN1 mechanism . Here in this reaction C6H5CH2Br…

Q: he standard reaction entropy a

A:

Q: What is ∆G° for the reaction CaO(s) + CO₂(g) → CaCO₃(s)?

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Q: 3. AgNOya) + NaCl) - AgCI(?) + NaNO,(?) a. Given the above double displacement reaction, identify…

A: In the double displacement reaction, the reactant molecules exchange their counter ion to form the…

Q: For questions 19-25. Consider the following exothermic reaction at equilibrium: N2(g) + 3H2(g) =…

A: Answer

Q: For the endothermic formation of sulfuric acid H2O(g) + SO3(g) ↔ H2SO4(g) (decreasing/increasing)…

A: Le Chatelier's principle or "The Equilibrium Law", is a principle of chemistry used to predict the…

Q: वक् A law for the reactions

A:

Q: Consider the equilibrium describing the endothermic dissolution of a solid in water Zn(OH), (s) Zn"…

A: Given equilibrium for dissolution of a solid in water is Zn(OH)2(s) <---> Zn2+(aq) + 2OH-(aq)…

Q: CH.(g) + H;O(g) → CO(g) + 3H2(g) representation to the right shows a pr nydrogen forming reaction…

A: Given reaction is:- CH4 + H2O ----> CO + 3H2 What is given that in product there is 6moles of H2…

Q: 5. For the reaction H2 (g) + Br2 (g) 2 HBr (g), K = 4.0 x 10-2. For the reaction 2 HBr (g) + H2 (g)…

A: Equilibrium constant is equal to the ratio of concentration of product to concentration of reactant.…

Q: Consider the reaction: Cl2(g)+3F, (g)–→2CIF;(g) A[Cl2]/At = -0.093 M/s

A: Rate of a chemical reaction :- The decrease in concentration of reactants with time or increase in…

Q: heat +NH + oH -NH pH.O Adlding NgoH to the system the equil.ibrium is shifteel to reactant or…

A:

Q: Consider the following reaction. 2 HF (g) + 542 kJ --> H 2 (g) + F 2 (g) List two ways to push the…

A: Endothermic reaction A reaction in which heat is absorbed by the system Exothermic reaction A…

Q: Reactions involving catalysts can be: O only exothermic O only ectothermic O either exothermic or…

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Q: uestion 38 2HgO(s) + heat 2Hg(1) + O₂(g) AH+43.4 kcal Solid HgO, liquid Hg, and gaseous O₂ are…

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Q: NOCl

A: When an reaction is exothermic in forward direaction then it is Endothermic in reverse direaction,…

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: An example of a reaction where ∆G = 0 is H2O(s)→H2O(l) @SATP any reaction that is over…

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Q: For the reaction 2H(g)H2(g), O AH = 0 and AS> 0. O AH> 0 and AS< 0 AHS and AS < 0

A: Chemical Reaction :: 2 H (g) ---&gt; H2 (g)  ∆H = ?  ∆S = ?

Q: What is the ΔG° for the reaction? Given are the ΔGf° of each substance in parentheses. 3 H2S (g,…

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Q: For the reaction: Na2CO3(s) + CO2(g) + H2O (g) ↔ 2NaHCO3(s). The formula for computing Kc is?

A: Sodium carbonate reacts with carbon dioxide and water to form sodium hydrogen carbonate. The…

Q: 5. The AH⁰ for the reaction (Na2O(s) + SO3(g) → Na2SO4(g)) equal to: Na(s) + H₂O() → NaOH(s) + 1/2…

A: As you have asked multiple question. But we will answer all the parts.

Q: The formation of hydrazine, N2H4, is N2(g) + 2H2(g) = N2H4(1) has the energy diagram shown. Which…

A: The formation of hydrazine,N2H4 is - N2(g) + 2H2(g) ⇌N2H4 (l)  The given reaction is exothermic as…

Q: A student made a sketch of a potential energy diagram to represent a reaction with a -AH value.…

A: Here , this the potential energy diagram . X represent the potential energy of the reactants. Y…

Q: cid is mixed with 100.00 mL of a solution of weak base in a coffee- °C. Determine q for the…

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Q: The AG for the following reaction is -100.4 k). C2H4(g) + H2(g)--> C2H6(g) Given AG*, [C2H4(g)] =…

A: For a general reaction                                               aA + bB → cC   + dD ∆G°rxn  =(…

Q: the statement is FALSE. If the statement is false, e BOLD word or words to make the statement true.…

A: Combination reaction in which two molecule combine with each other and produce a new compound…

Q: For the reactions, Sn (s) + Cl2(g) → SnCl2s) +84 kcal SnCl2(s) + Cl2(g) → SnCls) +47 kcal Find the…

A: The enthalpy of the reaction is considered as the state function that is it depends only on the…

Q: Cl2(g) + 5F2(g) → 2ClF5(g)  ΔH°=-510.0 kJ ClF3(g) + Cl2(g) → 3ClF(g)  ΔH°=-5.5 kJ Cl2(g) + F2(g) →…

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Q: Consider the following reaction: 2H2(g) + 2Cl2(g) ↔ 2HCl(g) + heat . What will happen to the system…

A: A reversible chemical reaction can move in either forward or backward direction. The stage of a…

Q: For this question, use the following reaction and Kc value: 2NH3 (g) N2(g) + H2g) Kc = 3.4 x 10 At…

A: In the given reaction, 2NH3 = N2 + H2 Kc=3.4 ×10

Q: Cu(H_O)}

A: When system is at equilibrium ,the forward and reverse reaction are proceeding at the same rate .the…

Q: For the reaction N2(g) 2N(g), 10 AH> 0 and AS 0 and AS > 0 O AH 0 O AH 0.

A: Given reaction: N2 (g) → 2N (g) We have to find the ∆H and ∆S values according to the given options.

Q: What is the Kg expression for the reaction, C(s) + C (g).- 2CO(g)? 2[CO] (B) 2[C][CO] (A) K [co [co…

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

Q: Determine ΔSºrxn for the reaction: CaCO3(s) → CaO (s) + CO2 (g)

A: Given :  CaCO3(s) → CaO(s) + CO2(g)  S°(CaCO3(s)) = 92.9 (J/mol-K) S° (CaO(s)) = 213.6 (J/mol-K)…

Q: Con‎sider follo‎wing reaction: ‎ (s) ->  Hg(l)  + ½ O2 (g)  DH = +90.7 kj/mol. Which of the…

A: Entropy of a system can be defined as degree of randomness of that system. Exothermic reactions…

Q: For the reaction: N2(g)  +  3H2(g)  ↔↔  2NH3(g) + heat If the reaction were allowed to reach…

A: Given:Equilibrium reactionN2(g) + 3H2(g)  ⇌ 2NH3(g)  + Heat

Q: true or false Doubling the stoichiometric coefficients in a chemical reaction will square the value…

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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: Is the reaction exothermic or endothermic? endothermic O exothermic

A: Since we know that  When energy is being released in a chemical reaction it is called as exothermic…