Consider the chemical reaction system represented by the following balanced chemical equation: MgF2(s) ⇌ Mg2+(aq) + 2F-(aq) Identify the correct expression for the solubility product constant, Ksp, for this chemical reaction system.

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Q: (2) (3) If an atom with 38 protons undergoes B-decay, the species formed will have, (A) 37 (B) 38…

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Q: Consider the reaction: AB(g) → B(g) +A(g) with the rate law Rate = K[AB]2 and the rate constant k =…

A: Recall the rate, Rate =k [AB]2

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Q: Chemistry Write reactants and conditions to produce each of the following in good yields. Some…

A: Use suitable reactants and reagents.

Q: 3.Complete the following Reaction. Include the IUPAC name of the product. [ OH + H₂C-CH₂CH₂-NH₂ a.…

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Q: Write the half reaction in the cathode, if the H+ cation is reduce to form Hydrogen gas.       2H+ +…

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Q: 56.0 g of sodium sulfate is dissolved in water to make 425 mL of solution. Calculate the molarity of…

A: Given: The mass of sodium sulfate dissolved = 56.0 g The volume of water = 425 mL We have to…

Q: 8. The diagram below illustrates an osmotic pressure experiment involving two solutions, 0.10 M…

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Q: The mole is a counting number that allows scientists to describe how individual molecules and atoms…

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Q: b) Describe the type of nucleophilic substitution that occur in the reactions below: i) CH₂COO'Na'…

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Q: Consider the following equilibrium: PCl3(g) + Cl2(g) ⇄ PCl5(g) When 0.80 moles of PCl3 and 0.80…

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Q: Write the half reaction in the anode, if the O2- is oxidize to form oxygen gas.*       O2- ---->…

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Q: What is the value of the equilibrium constant (Keq) when the following redox reaction takes place at…

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Q: 1. Determine if the corresponding pairs are conjugates: a. H₂SO3 & HSO4 b. (CH3)3N & (CH3)2NH c.…

A: Acid released proton and base accepts proton

Q: Consider the reaction: AB(g) → B(g) +A(g) with the rate law Rate = K[AB]2 and the rate constant k =…

A: given, the rate law equation, Rate = k[AB]2 rate constant, k = 5.0×10-2 M-1.s-1 [AB] = 2.0 M

Q: Propose an efficient synthesis for each of the following transformations. You might find it useful…

A: Detail mechanistic pathway is given below by which we can carry out the following synthesis

Q: Desribe the reaction product. (q) CI ОН ОН (r) (s) 1 H ОН ОН

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Q: C4H10 and C6H12 are both hydrocarbons. Whic one contains higher mass percentage of carbon?

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Q: CI + AgNO3 AgCl + NO₂ If the reaction makes 0.003g of AgCl then about how many grams of CI was in…

A: The mass of a compound can be calculated by the number of moles of a compound as follows:…

Q: What do you already do to use less water and pollute water less ?

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Q: 5. Determine AS when 2 moles of SO₂ (g) undergo a change of state from 25°C and 1 atm to 325°C and…

A: The entropy change is given by the following expression: ∆S=∫T1T2nCpTdT - nRln(P2P1) Here, T1 =…

Q: What is the %(w/v) of a 0.500 M glucose  (C6H12O6) solution? MM of glucose is 180 g/mol. Group of…

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Q: Consider the reaction: AB(g) → B(g) +A(g) with the rate law Rate = K[AB]2 and the rate constant k =…

A: Given that:  Rate constant (k) = 5.0×10-2 M-1 s-1 [AB] = 2.0M

Q: Is the reaction [Co(NH 3 ) 6 ]^ 3+ +[Cr(H 2 O) 6 ]^ 2+ likely to proceed by an inner-sphere or outer…

A: The solution of the given question is

Q: Identify the selected functional groups. Type the name of the functional groups In the boxes HN- CH3…

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Q: The melting point of various ratios of mixtures of urea and acetaminophen) were determined and the…

A: We will plot concentration (%) on y axis and melting point on x axis. Moreover, the melting point…

Q: A concentration cell running at 25°C consists of two Pb (s)/Pb2 cells. If the concentration of Pb²+…

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Q: C₂H4(a) + H₂O(g) → C₂H5OH(a)

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Q: 500.0 mL of 0.100 mol·L HCl(aq) was added to a high quality insulated calorimeter containing 500.0…

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Q: Experimental data for the reaction A2 B + C have been plotted in the following three different ways…

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Q: 2 → HOCI Activity 2: Complete the reaction by drawing or writing the correct structure to match the…

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Q: 2. Methyhydrazine(N₂H3CH3) is a common liquid propellant in rocket fuels. Calculate the AHO for the…

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Q: A compound containing chromium and silicon contains 73.52 mass percent chromium. Determine its…

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Q: Show your complete and detailed solution. Make sure to include the given and the formula.  How many…

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Q: Describe the effect of the common ion on the formic acid (HCOOH) and potassium formate (HCOOK)…

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Q: 9. How many moles of potassium are present in 1.40 mol of K3PO4, a compound used as a fertilizer? A.…

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Q: 6. Calculate AS, AA, and AG for the conversion of one mole of water at 100 °C to steam at 100 °C and…

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Q: 2- In circular dichroism, CD, a plot is made between: a) n-no and A b) Er-Eo and A c) and X d) n and…

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Q: 3.1 Propose a detailed mechanism for the reaction below: CI AICI 3

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Q: What is the chemical reaction for the electrolysis of Cu/H2SO4 electrolyte? Provide the enthalpy of…

A: Chemical reaction for the electrolysis of Cu/H2SO4 electrolyte Enthalpy of the reaction.

Q: A Vitamin C packet is added to a glass of water containing 310.0 mL of solution. The Vitamin C…

A: Given  Mass of solute (vitamin C) = 1000.0 mg  = 1.0 g ( 1mg =10-3 g) Volume of solution =310.0 mL…

Q: A substance which can act both an acid and a base is: A. allotropic B. amphoteric C. isotopic D.…

A: We are given terms : Allotropic, Amphoteric , Isotopic and Amorphous

Q: At equilibrium, the rate of the forward reaction is use pic a 0.00 mol/min b 0.25mol/min c 1.0…

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Q: 5. Determine AS when 2 moles of SO₂ (g) undergo a change of state from 25°C and 1 atm to 325°C and…

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Q: NaBr + Cl2 NaCl + Br2 *

A: This is single displacement reaction or substitution reaction in which chlorine anion pushes out the…

Q: 3.Complete the following Reaction. Include the IUPAC name of the product. [ OH + H₂C-CH₂-CH₂-NH₂ a.…

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Q: c) Explain why significant deviations are often observed from the behaviour anticipated from phase…

A: c)   Consequently, the ideal gas law's two foundational assumptions-namely, that gas molecules have…

Q: Identify the selected functional groups. Type the name of the functional groups In the boxes CH3 HN-…

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