A ____ is any assemblage or combination of interacting components that forms a complex whole.

Q: Please help identify of the following reactions as endothermic or exothermic / and system and…

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Q: The image below shows the different interactions responsible for the spontaneous folding of a…

A: Intermolecular forces of attraction are the weak forces that exist between two atoms, ions,…

Q: (c) Define self-assembly in supramolecular chemistry. Explain the metal-directed self-assembly…

A: The answer is given below:

Q: Order quadratic formula, perfect square, and assumption from most convenient to least convenient in…

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Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction free…

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Q: The solubility of Ag3PO4 is measured and found to be 1.92×10-3 g/L. Use this information to…

A: Ksp is the product of solubility of ions of that compound.

Q: Does the presence of a catalyst alter the standard free energy change of a chemical reaction?

A: No, the presence of a catalyst does not alter the standard free energy change of a chemical…

Q: What is the value (g) of the reduced mass of HF? A.)20 B.)0.95 C.)1.05 D.)3.80 × 10^2

A: The formula of reduced mass across any bond is given by, => μ = M1M2M1 + M2 where M1 = atomic…

Q: Consider the following generic system at equilibrium:  2M (g) + N (g)   O (g) + P (g)…

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Q: What is the main differences between Langmuir's isotherm and Freundlich isotherm?

A: In this question we will discuss about main difference between both type of adsorption Isothermal.…

Q: hv + Br2 hv + Br2

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Q: Use the following data to calculate the Ksp value for each solid. (a) The solubility of FeCO3 is 5.6…

A: (a) given,Solubility of FeCO3 = 5.6 × 10−4 g/LConverting g/L value to mol/L :

Q: Fe3+ (aq) + SCN¯(aq)= FENCS²+*(aq)

A: The principle used to maintain the balance between both sides of the reaction is Le Chatelier's…

Q: What happens to the expression FeSCN2+ (aq) Fe3+ (aq) + SCN-(aq)  when NaSCN is added? wil it favor…

A: According to La-Chatelier principal for an equilibrium reaction if some factors( like…

Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction free…

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Q: 3. Without doing any calculations, determine the sign of ASuniverse for each chemical reaction: a)…

A: According to second law of thermodynamics:- Entropy of universe always increases  i.e.  ∆Suni > 0…

Q: 4)At 298 K, ΔG°f[CO(g)] = ‒137.15 kJ/mol and Kp = 6.5 × 1011 for the reaction below. CO(g) + Cl2(g)…

A: Answer is given below

Q: Assuming standard conditions, and a very diluted solution of CuCl (1.00 x 10-6 M), what is the…

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Q: Using thermodynamic data given below, calculate the Gibbs free energy change, ΔG°rxn for the…

A: Given reaction  Fe (s) + 2HCl (g) → FeCl2 (s) + H2 (g) Molecule/atom ΔGf°(kJ/mol) Fe 0 FeCl2…

Q: Given the thermodynamic data in the table below calculate the equilibrium concentration of NH3 at…

A: We have find out the equilibrium concentration of NH3 at 25K.

Q: isotropy and anisotropy

A: Isotropy and anisotropy is the property of material which is used to explain basic crystallography.

Q: Consider these compounds: A. CaSO4 B. Zn(CN)2 C. CoCO3 D. Ag2SO4 Without doing any calculations it…

A: To check the solubility , we can compare Ksp values of the compounds.  The compound whose Ksp value…

Q: What type of interaction is depicted by the dashed line?   a. salt bridges   b. hydrophobic…

A: Salt bridge : It is the combination of two different types of interaction. Ionic interaction and…

Q: 1 N2(g) + O2(g) =NO2(g) Kp = 1.0 × 10 1 NOC(g) + O2(g) = NO2CI(g) Kp = 1.1 × 10² 2 1 NO2(g) + Cl2(g)…

A: Given:  Temperature= 298 K  Formula used:  Kp = Kc(RT)∆n   ∆n = moles of products- moles of…

Q: Calculate ΔH for the reaction; 4NH3(g) + 5O2 (g) => 4NO (g) + 6H2O (g) , from the following data.

A: 2N2 (g) + 2O2 (g) => 4NO(g)   ........equation(1) 6H2 (g) + 3O2 (g) => 6H2O(g)…

Q: MCQ 49: The particular condition of equilibrium is A. dynamic only B. closed system only C.…

A: When a stage arrive, such that the rate of forward reaction and rate of backward reaction are equal…

Q: Without doing any calculations, rank the systems in order of increasing Kc. Designate 1 as the…

A: Using the equilibrium concentration of reactants and products, concentration equilibrium constant,…

Q: For the aqueous [Hgl, complex K,6.76 x 10 at 25 "C. Suppose equal volumes of 0.0092M Hg(NO,),…

A: Given :  Kf = 6.76 x 1029  [Hg(NO3)2] = 0.0092 M  [NaI] = 0.20 M

Q: Consider the formation of a dimeric protein 2P  ->P2   At 25.0 °C , the enthalpy of the reaction…

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Q: Calculate Kc at 306 K for SO2(g)+Cl2(g)⇌SO2Cl2(g) if Kp = 36.5 at this temperature.

A: The reaction given is   SO2(g)+Cl2(g)⇌SO2Cl2(g) Since the relationship between Kp and Kc is given by…

Q: What is the LFSE for the [NiCl4]Cl2 complex

A: Given CFSE for the [NiCl4]Cl2 complex

Q: The solubility of Ag3PO4 is measured and found to be 1.99×10-3 g/L. Use this information to…

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Q: Enumerate the reactions with conjugated systems: name, reactants, conditions and products.

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Q: Use the following values of standard entropies and ΔSrxn to determine the missing standard…

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Q: In which part of the oxalate ion acts as bidentate in complex formation reactions? K2Cr207 + 7H2C204…

A: ligands are the molecules which donates their pair of electrons to form bond with metal ion. There…

Q: . Is the Boudouard Reaction exothermic or endothermic? 2. Is the reaction spontaneous at low…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Calculate ΔH for the reaction; 4NH3(g) + 5O2 (g) => 4NO (g) + 6H2O (g) , from the following data.…

A: Given that:           △H for the formation of 2 mol NO (g) = - 180.5 KJ△H for the formation of 2 mol…

Q: For the aqueous [HgI4] complex K₁=6.76 × 10²⁹ at 25 °C. Suppose equal volumes of 0.0066M Hg(NO3),…

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Q: An iron ore sample contains Fe; O, together with other substances. Reaction of the ore with CO…

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Q: How is Le Chatelier's principle used in real life?unhjujimimimim

A: Le chatelier principle says that equilibrium will shift in such a way so as to undo the effect of…

Q: An aqueous solution of 43.80 mL of 0.240 mol L-1 NaCN is added to 43.80 mL of 0.240 mol L-1…

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Q: The enthalpy change (ΔH°) for borax dissolution can be determined using the equation below, where…

A: Plesase have look on the answer:

Q: For the aqueous [Hg14] complex K₁= =6.76×102⁹ at 25 °C. Suppose equal volumes of 0.0086 M Hg(NO3),…

A: We need to calculate the concentration of mercury ion at equilibrium

Q: what are some real life examples of thermodynamic studies of Dissolution of Urea? How can this be…

A: Dissolution of Urea : When urea dissolves into the water then bonds between solids breaks and due to…

Q: For the following compounds predict the i values & please explain why.  -Sucrose  -KNO3 -Na2SO4

A: Vant's Hoff factor is a measure of the effect of solute on various colligative properties of…

Q: Use the table to calculate AG for the following reactions at 25°C. Species AG (kJ/mol) Mg(s) O2(g)…

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Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction free…

A: Standard reaction free energy can be calculated from  standard free energy formation (∆G0f) ,…

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.