Calculate the number of unsaturations in: a. C8H12O3 b. C14H22BRNO C. C10H22N₂O d. C16H32Br2O3 e. C11H18FNO2

Q: How many grams of Silver carbonate are required for 540 mL of its saturated solution? Its Ksp is 8.1…

A: Recall the dissociation of silver carbonate in aqueous solution Ag2CO3 ---> 2Ag+ + CO32-  Given…

Q: 1.963-g sample of an alloy is dissolved in HNO3 and diluted to volume in a 100-mL volumetric flask.…

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Q: Question 30 ed Adding 1.00 g of benzene C6H6 (78.1 g/mol) to 80.0 g of an organic solvent lowers the…

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Q: 25. Predict the product and provide a curved arrow mechanism for the transformation show below. Be…

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Q: • What is the role of saccharin in the reaction? Show reaction. What compound was used to couple…

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Q: 2. Write the equilibrium reaction (with water) of the following compounds and their corresponding…

A: Since you have asked multiple questions, we will solve the first question for you as per our…

Q: 3. A mixture containing only AgCl (FW 143.32) and AgBr (FW 187.77) weighs 2.000g. It is…

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Q: . What are the concentrations (in mol/L) of each substance in the equilibrium mixture of 1.50 mol…

A: Given: Initial moles of CO2 = 1.50 mol Initial moles of H2 = 1.50 mol Volume of container = 3.00 L…

Q: A galvanic cell is powered by the following redox reaction: 3+ NO3(aq) + 4H* (aq) + 3 Fe²+ (aq)…

A: Known: EFe3+|Fe2+o=0.771 VENO3-|NOo=0.957 V

Q: Br 1. PPh3 2. nBuLi NH,NH, KOH Heat

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Q: 2. At 450 °C, the Kp for the reaction N2(g) + 3H2(g) 2NH3(g) is 4.5 x 10-5. Indicate whether the…

A: The reaction is,                         N2 (g) + 3H2 (g) ↔ 2NH3 (g) Kp for the reaction is 4.5 ×…

Q: As the reactant concentration increases, the average kinetic energy of molecules increases. TRUE OR…

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

Q: A₂H.(g) + 6 X₂(g) → 2 AX,(g) + 6 HX(g) A and X are unknown elements. When the reaction given above…

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Q: OMMONLY ENCOUNTERED "DIRICHLET" BOUNDARY CONDITION FOR THE HEAT DIFFUSION EQUATION AT A SURFACE…

A: According to the question, we need to determine the commonly encountered "Dirichlet" boundary…

Q: 75% of a first order reaction was completed in 60 minutes , 50% of the same reaction under the same…

A: ->75% of a first order reaction was completed in 60 minutes  ->50% of the same reaction…

Q: The molecule (I) and (II) are || CH3 **** I Identical Enantiomers Diastereomers Constitutional…

A: Identical means when the two compounds are exactly same.  Enantiomers are non- superimposable mirror…

Q: A balloon has a volume of 2500.0 mL on a day when the temperature is 30.0°C. If the temperature at…

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Q: Using this Boyle's Law equation, P1V1=V2=P2, answer this problem. Show your complete solutions.…

A: The Boye's law is given by P1V1=P2V2 at constant temperature.

Q: Determine a molecular formula, e.g. CH4, from the line structure below. Specify elements in the…

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Q: draw the curly arrow mechanism for this experiment, include all details like electrons, curly…

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Q: 30. SYNTHESIS! Propose a multistep synthesis for the following transformation. material provided…

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Q: NaOH 1, Me₂CuLi 2. H+

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Q: I t   i s   a   c h r o m a t o g r a p h i c   p a r a m e t e r   u s e d  i n    q u a n t i t a…

A: The parameter which is used to quantitative determination in the chromatography is given below.

Q: He H 1.008 4.003 10 B C N O F Ne Li Be 6.949012 11 12 10.81 12.011 14.007 15.999 18 998 20.180 13 14…

A: Answer is option B and C  CH4<PH3<H2S  HSO3-<H2SO3<H2SO4

Q: Selenium-73 decays by positron emission with a half- life of 7.15 hours. What mass remains from a…

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Q: Using the following data determine the reaction order and rate constant for the reaction: H2CO3(aq)…

A: The rate law expression for nth order reaction may be written as: Rate=k[Reactant]n

Q: m. Calculate the BOD5 and give its classification.

A: Given that: pristine water has 1ppm of BOD, moderate polluted water has 2-8 ppm of BOD, treated…

Q: Given reaction rate date for: Trial اجرای اب 1 2 3 2NO(g) + Br₂(g) → 2NOBr(g) [Br2] (M) 0.020 0.050…

A: The order of the reaction can be found by taking the concentration of one reactant constant at one…

Q: Chemical Equilibrium A. Write the K formula for the following reactions. 1. 3NO(g) → N2O(g) + NO2(g)…

A: Equillibrium constant tells the concentration of species at equillibrium.

Q: A solution is prepared by mixing 1.28 mol C7H16, 2.92 mol C8H18, and 2.64 mol C9H20. What is the…

A: We know that  % Mole of substance ={ (mole of a substance)/(total mole of solution )}× 100

Q: 0.360 g sample of an organic compound containing carbon, hydrogen, and oxygen was burnt in excess…

A: Mass of the compound = 0.360 g  Mass of oxygen + Mass of Hydrogen + Mass of Carbon = 0.360 g

Q: Write three (3) things in your mind when you heard chromatography?

A: Given  Experiment: Chromatography Chromatography is the analytical technique used to isolate the…

Q: Heat transfer takes place as per: first law of thermodynamic Stefan's law Kirchoff's law Second law…

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Q: 3. A mixture containing only AgCl (FW 143.32) and AgBr (FW 187.77) weighs 2.000g. It is…

A: Given that -  Weight of a mixture containing AgCl + AgBr = 2.000 g  Weight of silver obtained after…

Q: Chemical Kinetics - 2NOBr(g) Given reaction rate date for: 2NO(g) + Br2(g) Trial [NO] (M) [Br2] (M)…

A: rate of reaction is defined as  decrease in change of concentrations with respect to time or…

Q: A 5.00 kg solution was found to contain 3.75 mg of mercury ion. What is the concentration of mercury…

A: Parts per million (ppm) concentration is the ratio of mass of solute to the mass of solution…

Q: Based on the given chromatograph, answer the following questions: 1) Which of the diet sodas have…

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Q: 2N2O5(g) → 4NO2(g) + O2(g)

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Q: 5. What mass in grams of CO₂ (FW 44.01) is evolved in the complete decomposition of a 2.700g sample…

A: A 2.700 g sample contains 38.0 % MgCO3 and 42.0 % K2CO3 undergoes complete decomposition to evolve…

Q: Industrially, methanol is synthesized using the reaction CO(g) + 2 H2(g) ↔ CH3OH(g) Calculate the…

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Q: Approximately 6.0mL of concentrated perchloric acid (70%) was transferred to a bottle and diluted…

A: 251.5 mg of primary standard Na2B4O7. 10 H2O requires 27.41 mL of HClO4 solution to reach the end…

Q: What is the approximate retention time of benzoate?

A: We have find out the approximate retention time of benzoate.

Q: What type of solution is referred to when it has a higher concentration?

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Q: A mixture containing only BaO (FW 153.33) and CaO (FW 56.08) weighs 2.00g. The oxides are converted…

A: Suppose the mixture contains "X" g BaO and "(2.00-X)" g CaO. moles of BaO in the mixture = massmolar…

Q: H3C D HCH3 C₂H5 A [1,5-H]

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Q: 15. Earth abundant Ni compounds with appropriate ligands have been reported to catalyze C- C bond…

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Q: A certain compound, X, with an initial concentration of 0.46 M undergoes a zeroth order reaction…

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Q: What part of research refers to wrapping up of ideas and leaving a strong final impression on the…

A: Research generally addresses a particular problem and probable solutions to the problem. While…

Q: Which of the following statements is correct about the addition of solid NH4Cl to NH3? a. The…

A: Le Chatelier's principle says, if a stress is applied to a reaction mixture at equilibrium, the net…

Q: In any manufacturing process , reaction monitoring ensures that a chemical reaction proceeds as…

A: A question based on kinetics of reactions in solution that is to be accomplished.