Given the equation A(g) B(g) + 2C(g). At a particular temperature, K-1.4 x 10³. Placing the equilibrium mixture in an ice bath (thus lowering the temperature)

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Q: A solution contains 1.42×10-2 M aluminum acetate and 7.14x10-3 M lead nitrate. Solid sodium…

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Q: A gas occupies 18.7 L at 2.00 atm pressure and 27°C. How many moles of gas are present in the…

A: Given:  Volume of gas occupied, V = 18.7L  Pressure of gas , P = 2.00 atm  Temperature, T = 27°C =…

Q: Listen What is the pH of a solution prepared by dissolving 93.1 g NaOH in enough water to make 3.4 L…

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Q: Express in moles: 3.01×1025  molecules of PH3

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Q: describe how you should dispose off carbon dioxide

A: once the co2 is captured the problem of sequestering the co2 remains in the section disposal options…

Q: Question 21 The K₂ for CH3COOH is 2.05 x 10-4 at a certain temperature. Determine the K, for CH3COO…

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Q: A reaction is observed to have a rate constant of 35 min ¹. Calculate the corresponding half-life…

A: For first order reaction, the unit of rate constant is (time) -1 And the half life calculation can…

Q: 2. What is the value of AG°f for BaCO3 (s), if AG° = +218.1 kJ for the reaction BaCO3 (s)→ BaO (s) +…

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Q: 2NaHCO3 (S) --> H2O (G)+ CO2(G) + NA2CO3(S) What is the volume of gas measured at 29.0C and…

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Q: 5) A 250.0 mL sample of 0.350 M acetic acid (Ka = 1.78 x 10-5) reacted with 2.250 L of gaseous NH3…

A: a) pH = pKa + log([A-]/[HA])   where [A-] is the concentration of the conjugate base, [HA] is the…

Q: 30: How many chirality centers exist on the following molecule? B. 5 C. 6 D. 7

A: Chiral carbon: The sp3 hybridized carbon atom that is attached to the four different types of atoms…

Q: True or False: (answer directly) 1. If a solution does not form any precipitate when BaCl2 and AgNO3…

A: Note: Since you have posted multiple questions, we will provide the solutiononly to the first three…

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Q: Kindly solve this question in 20 minutes and get the thumbs up Please show me neat and clean work…

A: To solve this problem we have to know about the bonding in water molecules .

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Q: At what pH will 50% of a compound with a pKa = 7.4 be in its basic form? Express your answer using…

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Q: You have 3.25 kg of water. How many moles of water do you have? The molar mass of water is 18.02…

A: Given,Weight of water = 3.25 KgThe molar mass of water = 18.02 g/molRequired,…

Q: Which of the following is not soluble in water?

A: Given : name of compounds Tip : like dissolve like

Q: ols NO₂ Synthesis Aza-Dipyrromethane. MECH: + CH3 NO2 Na OH +120 Reflux, 24hrs CH3COONH4 n-butanol,…

A: The first reaction is nitrition reaction where addition of nitrite occurs by Michael addition…

Q: Consider an unknown metal X with a mass of 67.5 g at an initial temperature of 76.1 °C. The metal is…

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Q: What is the density of an object with a mass of 5.0 grams and a volume of 15 milliliters?

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Q: A a bond arises from the straight-on overlap of two atomic orbitals. The electron density lies along…

A: A question based on atomic structure. GeH4 molecule is prescribed. Hybridization of the central atom…

Q: Consider the Lewis structure for F2CO (carbon is the central atom in this structure). Which of the…

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Q: Direction: Predict the shift in the equilibrium (direction: forward or reverse) of the reaction…

A: According to the answering guidelines, I'm posting the solution for the first 3 subparts. Kindly…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Na2Cr2O7 H2SO4, H2O Select to…

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Q: Listen True or false? A minimum energy called the activation energy is needed for a reaction to…

A: Given : about Activation energy

Q: Solid manganese(II) acetate is slowly added to 150 mL of a sodium hydroxide solution until the…

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Q: Balance the following oxidation-reduction occurring in acidic solution and then answer the following…

A: Given , Reaction :  MnO4-(aq) + Co2+(aq) →Mn2+(aq) + Co3+(aq)

Q: Direction: Predict the shift in the equilibrium (direction: forward or reverse) of the reaction…

A: Given : equilibrium reaction Tip : apply le Chatelier's principle

Q: 12. What is the difference between a strong acid and a weak acid?

A: “Since you have posted multiple  questions, we will provide the solutiononly to the first  question…

Q: For the reaction below at a particular temperature, the concentrations at equilibrium were observed…

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Q: The reaction 2 H2(g) + 2 NO(g) -> 2 H₂O(g) + N2(g) is first order in H₂ and second order in NO.…

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Q: Figure C 1 3 OTS + H3CS™ please show the detailed reaction mechanism.

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Q: Which of the following ionic compounds is insoluble in water? (a) CaCl2 (b) Ba(NO3)2 (c) BaSO4 (d)…

A: By looking at the solubiluty chart, we can predict the solubility of ionic compounds.

Q: Direction: Write the K, and K, expression of the following chemical reactions.

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Q: Q2. Draw the structures of the products of the following reactions. Br НО. Cl₂ CC14 (solvent)…

A: First base will abstract proton then intramolecular reaction take place   Step by step mechanism,

Q: Calculate the pH of a 0.045 M HCI solution. O O O 1.23 1.35 12.65 12.29 none of these

A: pH is defined as the negative logarithm of the H+ ion concentration.  mathematically,  pH = - log…

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Q: When acetylene gas, C₂H₂, burns, how many liters of O₂ at STP are used for every 7.78 mol of…

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Q: Spell out the full name of the compound.

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Q: The normal boiling point of benzene is 80.1oC. What is the vapor pressure of benzene at 30.0oC? The…

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Q: You carry out the reaction represented by the following equation: N₂(g) + 3H₂(g) 2NH3(g) You add an…

A: Bartleby does not provide handwritten solutions, so providing you with a typed solution.   Given,…

Q: How many grams of NaCl are present in 350 mL of a 0.277 M solution of sodium chloride?

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Q: 2. Use your model kit to build and upload a photo of the following molecules and answer the…

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Q: I Half-reaction E° (V) I₂(s) + 2e™. 21 (aq) 0.535V 2H+(aq) + 2e™ Al³+ (aq) + 3e¯ (1) The strongest…

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