OH Ag(NH3)2OH H2O

Q: What Al(III) species is the major species in aqueous solution at pH 14.0 ?   a) [Al(H2O)6]3+ b)…

A: pH stands for "potential of hydrogen" and is a measure of the acidity or alkalinity of a solution. A…

Q: The Kc of the reaction below is 3.723x10 -4 at 727.1K. What is the Kp value for this reaction. The…

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Q: QUESTION 4 How many grams of glucose (C6H1206) are in 3.55 moles of glucose? 426 g 103 g 180.g O…

A: We have been given moles of glucose .We have been asked to calculate the number of grams in…

Q: Question 1 Consider the reaction 3X + 2Y→ 5C + 4D How many moles of X are needed to produce 23.00…

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Q: 3. Calculate the rate constant of a reaction at 450 °C if the reaction rate is 6.75 x 10-6 M/s at 25…

A: Given, Activation energy (Ea) = 35.5 kJ/mol = 35.5 × 1000 J/mol = 35500 J/mol Rate constant (k): k1…

Q: A solution is prepared at 25 °C that is initially 0.42M in trimethylamine ((CH3),N), ((CH3)NHC1).…

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Q: Drawn are four isomeric dimethylcyclopropanes. A B C D a. How are the compounds in each pair related…

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

Q: X-Y Br The transformation above can be performed with some reagent or combination of the reagents…

A: We have to identify sequence of reaction

Q: The power output of a laser is measured by its wattage, the number of joules of energy it radiates…

A: Answer: Relation between energy of photon and wavelength of light is shown below: E=hCλ Here:…

Q: How many grams of ammonia vapor gas (NH3) are in a 500.0 mL sealed flask at 68.5°C and 5.04 atm?

A: The ideal gas equation for the relation between pressure (P), volume (V) and temperature (T) is:…

Q: - ] 3 Consider the reaction 1205(g) + 5 CO(g) → 5CO2(g) + 2(g) 80.0 grams of iodine pentoxide, 1205…

A: Number of moles is calculated by dividing the given mass with molecular mass. In the given question…

Q: a)The concentration of your solution is 0.0400 M. You measure the pH to be 8.416. What is the kb…

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Q: Explain very detailed why the nitro group add to the ortho of the methyl and not to the Tbutyl…

A: The question is based on organic reactions. we need to account for the product formation.

Q: If 65 mL of hydrochloric acid (HCI) is diluted with water to a total volume of 225 mL, what percent…

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Q: Identify suitable reactants and reagents that can be used to produce the following compound using a…

A: The Claisen condensation is a powerful organic reaction used to form carbon-carbon bonds in the…

Q: what are the steps in doing acetal formation for this reaction. se H* налон

A: The given reactant is a ketone and the reaction is an example of acid catalysed protection of ketone…

Q: Nitric acid is a key industrial chemical, largely used to make fertilizers and explosives. The first…

A: We have to calculate the rate of production of nitrogen monoxide

Q: Draw a weak acid- strong base titration curve for a diprotic acid and label the following point a.…

A: The question is based on the concept of titrations. we need to plot pH diagram of a dipotic acid.

Q: Assume you are assigned to make a solution of NH4Cl with the concentration 3.9 M. What is the mass…

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Q: Give detailed Solution with explanation needed..please give answer all sub parts..draw each colvent…

A: Covalent bonding occurs when pairs of electrons are shared by atoms.

Q: Bicyclo[2.2.0]hexane -> cyclohexane-1,4-dione || II ? => =0

A: Given that, a reaction scheme is shown below We have to carry out the following synthesis.

Q: Why isn't the mass of potassium sulfate used In any of the calculations?

A: Why isn't the mass of potassium sulfate used In any of the calculations Solution - given equation -…

Q: A student ran a kinetics experiment on an unknown dye to determine the rate law. They plotted…

A: he determination of reaction order involves analyzing the dependence of the reaction rate on the…

Q: 2. Sodium Borohydride Reduction of Vanillin a. What is the purpose of adding HCl at the end of…

A: a. The purpose of adding HCl at the end of the Sodium Borohydride reduction of Vanillin is to quench…

Q: Write the thermochemical equation for the reaction represented in the graph below (include the…

A: We have to write a thermochemical equation for the reaction shown

Q: Provide names for the following five unsaturated hydrocarbons. а) C) н н е) _н C===C-н онасид…

A: IUPAC nomenclature used for the systematic naming of the organic molecules. According to IUPAC…

Q: This assignment requires a model kit, please obtain one from your instructor if you do not have yo…

A: Newman Projection is mainly useful for drawing staggered or eclipsed conformations. Which is simply…

Q: Use the References to access important values if needed for this question. A solution contains…

A: The question is based on the concept of solubility product principle.  It that states that when a…

Q: 1) What is the molarity of a HCI solution if 28.3 mL of HCl is required to react with 0.256 g of…

A: Dear student since you have posted multiple questions,As per BARTLEBY QnA guidelines We are allowed…

Q: A chemistry graduate student is given 300. ml. of a 0.60M pyridine (C,H,N) solution. Pyridine is a…

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Q: Experiment 5: Generating Hydrogen Gas Part B: Molar mass of unknown metal Mass of unknown metal (X):…

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Q: 2) Consider the oxidation reaction 1 NO(g) + O₂(g) = NO₂(g) (a) Calculate A,Gº for the oxidation of…

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Q: Use the periodic table to write electron configurations for each of the following elements.…

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: 3. In the calorimeter which component do you think is gaining heat (metal or water)? Explain how you…

A: Please find solutions of question 3 & 4.   3. In the calorimeter which component do you think is…

Q: Complete the table below. Round each of your entries to 2 significant digits. You may assume the…

A: Write down the reaction of given formulas with water and then check its conjugate base or acid.

Q: Calculate the pH of 0.10 M Zn(NO3)2, which dissolves to give 0.10 M Zn²+ (pK₂ = 9.0) and 0.20 M NO3.…

A: We need to determine pH due to the hydrolysis reaction of 0.1M Zn2+. Given: PKa=9.0…

Q: 3) The enzyme aldolase catalyzes the conversion of fructose-1,6-diphosphate (FDP) to…

A: Given that, the enzyme aldose catalyzes the conversion of fructose-1,6-diphosphate (FDP) to…

Q: Which of the following statements is correct, based your Gaussian16 calculations of a water molecule…

A: b is correct as both are double zeta basis sets so number of basis functions remains constant.

Q: Bicyclo[2.2.0] hexane -> cyclohexane-1,4-dione ?

A: The bromination( 1 equivalent of Br2) under photochemical conditions, the bicyclo[2.2.0] hexane…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: In Curved arrow notation is used to show the movement of electron during bond breaking and/or bond…

Q: For the decomposition of gaseous dinitrogen pentaoxide, 2 N₂O5(g) 4 NO₂(g) + O₂(g) the rate constant…

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Q: Clearly draw the reaction scheme for the microwave assisted reaction shown below. Label the…

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Q: CARBON -14 DATING The skeletal remains of the so-called Pittsburgh Man, unearthed in Pennsylvania,…

A: Radioactive decay follows first order kinetics. Half-life time, t1/2 of C-14 = 5730 years For first…

Q: UESTION 3 alculate the molar mass of potassium chloride, KCI. 6.745 g/mole 54.55 g/mole 19.00 g/mole…

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Q: A piece of metal with a mass of 584.1 g is at an initial temperature of 5.0°C. Using the table…

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Q: convert 210.23g/mol to millimol? convert 37.83 g/mol to millimol?

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Q: 2. Complete the table for the following isomers. Molecular Formula C3H6Br2 (isomer 1) C3H6Br2…

A: Isomers are those that have same molecular formula but different structural formula .

Q: 0:08 AM Thu Mar 23 Problem 33 of 23 Br2 (1 equiv) Draw the product of the reaction shown below.…

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Q: The boundary and energy diagrams for the valence atomic orbitals before examining bonding theories.…

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