The resulting equation is: (Be sure that the answer field changes from light yellow to dark yellow before releasing your answer.) ΔΗ Drag and drop your selection from the following list to complete the answer: - RT(In A + In K) RT(ln A – In K) – RT(ln A – In K) RT(In A + In K)

Q: Calculate AH for the reaction ClF(g) + F2(g) -----> CIF3(G) from the following data: 2CIF(g) + O2(g)…

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

Q: Classify each chemical reaction: KBr(aq) + AgNO, (a) 1 2K (s) + Cl₂(g) → 2KC1(s) KOH(aq) + HBrO (aq)…

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Q: What is the expression for the given reaction? Nico3(s) - Ni*2(aq) + co32(aq) O Ka O Ksp Kb Kw O Kf

A: Given  Reaction  NiCO3   ⇌  Ni2+(aq)  + CO32-(aq) Expression = ?

Q: Complete the balanced neutralization equation for the reaction below: KOH(aq) + H2S04(aq) →…

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Q: Answer 7c

A: The objective of the question is to calculate the .

Q: Predict the chemical formula for the ionic compound formed by the ions K+ and CO3²-.

A: •Here given ions are=> 1) Cation= K+ 2) Anion= CO32-

Q: Construct the orbital diagram to show the electron configuration of phosphorus, P. Be sure to…

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Q: What is true for this chemical reaction: 3CO(g) + Fe₂O3(s) = 3CO₂(g) + 2Fe(s)? Select an answer and…

A: This problem is based on Thermodynamics. Here we will see the feasibility of the reaction and then…

Q: Determine the mass in grams of HCI that can react with 0.750 g of Al(OH), according to the following…

A: Given: Mass of Al(OH)3 = 0.750 g Known: Molar mass of Al(OH)3 = 78 g/mol Molar mass of HCl = 36.46…

Q: 5.) Calculate the volume, in liters, of NaOH required to titrate the KHP in flask #2. (A7) -(A6)…

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Q: Construct the expression for Kc for the following reaction. CH3COOH(aq) + H₂O (1) CH3COO-(aq) + ⇒…

A: Rules for writing the Equilibrium constant expression for an equilibrium reaction :  Equilibrium…

Q: CO(g) +H₂O(g)→ CO₂(9)+ H₂(9) Na₂CO3(s) + H3PO4(aq) → Na₂HPO4(aq)+ CO₂(9)+ H₂O(1) FeO(s) + CO(g) →…

A: Oxidation: Increase in oxidation numberReduction: Decrease in oxidation number

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: When an aqueous solution of aluminum nitrate is mixed with sodium phosphate, a double replacement…

Q: Which reaction is most likely to have a positive ASys? a) SiO2(s) + 3 C(s) b) 6 CO2(g) + 6 H¿O(g) c)…

A: A positive change in entropy of the system indicates the increase in randomness and this randomness…

Q: Write the Ksp expression for the sparingly soluble compound barium phosphate, Ba3(PO4)2- Kap A₂ A³…

A: Answer:Ionic compounds that have low solubility in water are called as sparingly soluble compounds…

Q: Calculate Ke fc

A:

Q: If the concentration of fluoride anion and aluminum cation was increased to 5 M, by how much would…

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Q: Oxalic acid ionizes in two stages in aqueous solution: H2C2O4(aq) + H2O(€ )2H;0* (aq) + HC2O4 (aq)…

A: Consider the ionization of sodium oxalate in water as shown below. C2O42-+H2O↔HC2O4-+OH- The ICE…

Q: Putting some partial positive H's near the O- would stabilize the O- by hydrogen-bonding with its…

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Q: Question 17 of 25 Submit Consider the equilibrium system described by the chemical reaction below. A…

A: Given that  Volume of the vessel= 1 lit  So concentration of each will be it's no. Of moles

Q: Benzoic acid, HC7H5O2, and its salts are used as food preservatives. Ka for benzoic acid is 6,3 x…

A: Ka for benzoic acid = 6.3 x 10-5  Concentration of sodium benzoate = 0.015 mol dm-3

Q: Another physiological example of an equilibrium system involves the regulation of blood pH. Carbon…

A: Carbon dioxide, CO2(g) produced during cell respiration dissolves in blood to form carbonic acid,…

Q: For which of the following reactions is AS a positive value? 11 111 i H₂0 + IV + CN ― Multiple…

A: Answer:Entropy is a measure of system's disorderliness or randomness. In more possible states system…

Q: Construct the expression for Kc for the following reaction. FeO(s) + H,(g) = Fe(s) + H,O(g) 1 Drag…

A: Kc = equilibrium constant.  For the given equation is as follows. FeO(s) + H2(g)…

Q: (5) Will Cr(s) reduce Cl2(g) to Cl'(aq)?

A: Q-5. Reduction potential of Cr (s) is lower than the reduction potential of Cl2 (g) .Higher…

Q: Based on the data in the table below, which of the following is the strongest base? Organic Acid…

A: Sodium propionate has the strongest basicity.

Q: (Q97) What is the value of the equilibrium constant (Keg) for the following hypothetical reaction: 2…

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Q: AgBr(s) 2 Ag*(aq) + Br°(aq) Ksp = 7.7 x 10-13 Ag*(aq) + 2NH3(aq) 2 Ag(NH3)2*(aq) Kf = 1.5 x 107 When…

A: AgBr(s) ⇄ Ag+(aq) + Br-(aq)      Ksp = 7.7 x 10-13                  s-x             s Ag+(aq) +…

Q: The complete balanced equation is as follows: 2CC14 (g) + O2(g) = 2COC12 (g) + 2Cl2 (g) Part B…

A: The equilibrium constant Kc is the ration of the concentration of the products to the concentration…

Q: Which "K" below quantifies the extent of the following reaction? 2H20(1) H3O* + OH- O Kw O KE O Ksp…

A:

Q: At a given temperature, the elementary reaction A B, in the forward direction, is first order in A…

A: Given Kf = 0.0180 s-1 Kb = 0.0840 s-1

Q: Q1. Consider the following reaction: 2 KMnO4(aq) + 3 H₂SO4(aq) + 5 H₂O2(aq) Complete the table below…

A: The rate of the formation of the product or the rate of disappearance of the reactants is known as…

Q: Construct the expression for Kc for the following reaction. 2 P(s) + 3 Cl(g) + 2 PCI(g)

A: Kc is the equilibrium constant in terms of concentration of any reaction.For any reaction -aA + bB…

Q: At standard temperature, Kw for water is 1.0 x 10-14. The hydrogen sulfate ion, HSO4-, has a Ka =…

A:

Q: Five moles of an acid HA was dissolved in 5.0 L of solution. After the system had come to…

A: Equilibrium constant is the ratio of product of concentration of products raised to their…