dissociated H+H+ ions

Q: B CH3- CH- CH-C- CH;- CH3 1. CH CH3 CH3

A: The Answer to the following question is-

Q: For the galvanic (voltaic) cell Cd²⁺(aq) + Fe(s) ⟶ Cd(s) + Fe²⁺(aq) (E° = 0.0400 V), what is the…

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Q: 4min. What is the order of the reaction rst econd ero mpossible to determine

A: As we know,  Half life is directly proportional to initial concentration raised to power (1-n) As,…

Q: length and frequency of... 0/3 A VHF television station assigned to channel 23 transmits its signal…

A: Given that -  Frequency = 524 MHz = 524×106 Hz = 524×106 s-1    Now, from following formula -  c = v…

Q: A photon is emitted when a hydrogen atom undergoes a transition from the n 12 state to the n= 2…

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Q: 3. The Kb value of Ethylamine (C2H5NH2) is 5.9 x 10-6. The pH of 0.10 M Ethylamine aqueous solution…

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Q: A first order reaction is 84 % complete in 90 minutes. Calculate the half- life of this reaction.…

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Q: How much heat will be absorbed when 13.7 g of nitrogen reacts with excess O2 according to the…

A: The reaction given is, => N2 + O2 → 2 NO                        ∆H = +180 KJ. Given: Mass of N2…

Q: What is the maximum [CO,1 that can exist in a 1,8 x 10 M AGNO, solution? 8.5 x10-2 Ksp 8.5X1072…

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Q: 2. In the quantum mechanical model of the atom, a maximum of 10 electrons is predicted to occupy a…

A: The correct answer about 6d electron is given below

Q: Suggest all the possible interactions that metoclopramide can interact with in physiological pH. CI…

A: To suggest all possible interactions that metoclopramide can have in physiological pH. The…

Q: Given that the maximum concentration of Ag2CrO4 in water is 6.627×10−5 M, determine the solubility…

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Q: 22. Which of the following WILL NOT act as a diene reactant in a Diels-Alder reaction? B) A) A) C)…

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Q: 20. What is the best way to accomplish the following synthesis? (CH2=CHCH2)2CuLi NAOH, H2O A) H2O,…

A: Here we have to determine the best way to synthesize the following given compound in a sequence of…

Q: • Based on the following electrochemical cell notation: Fe (s/ Fe2* (ag) I| MnO4 (aq), II MnOA (aq)…

A: Hii there, As there are multiple sub parts posted. we are answering first-three sub parts . If you…

Q: 3. Circle one response. The reaction below is most likel... H2 S04 2 CH;CH2CH2CH ,0 H (CH 3CH 2C H…

A: Given-> 2CH3CH2CH2CH2OH+ H2SO4 ----->(CH3CH2CH2CH2)2O  +H2O

Q: A scientist collected a 40.0 cm3 sample of gas. When she lowered the temperature of the gas to…

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Q: 12. Which of the following is aromatic? A) B) HN- C) D) H. ZI

A: A compound is aromatic if it is planar and have 4n+2 electrons in conjugation.

Q: Draw the chemical structure of the sphingomyelin that could be made from ethanolamine and oleic…

A: The structure of sphingomyelin at physiological pH is as follows.

Q: Will a precipitate form when 80.0 mL of 2.00 x 10 M Cu(NO)2 and 20.0 mL of 2.00 x 10 M NalO, are…

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Q: For sequential reaction: А —> В +С ..(i) 2B —> С + 2D ..(ii) If % yield of (i) and (ii) reactions…

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Q: Hydrogen gas can be produced by the reaction of magnesium metal with hydrochloric acid according to…

A: Magnesium reacts with hydrochloric acid to form magnesium chloride and hydrogen gas. The equation…

Q: The reaction A + B ---> C takes place according to the rate law v = k [A] [B] with a rate constant…

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Q: Describe how you would prepare 50 mL of a 5 mM NaCl solution from a 1 M NaCl stock.

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Q: Consider a helium atom(m=6.6m10^-27 kg) that is confined to mobility along a line with a length of…

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Q: 1)write the election configuration long form for the following A) calcium B) aluminum 2) write the…

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Q: Write the formula of all complexes that could be formed by Cadmium and the ligand Br (as many…

A: The term complex formation refers to the union of simpler substances held together by forces that…

Q: Calcium chloride has a lower melting point than barium chloride. Why?

A: The correct answer about melting point is given below.

Q: The density of gaseous ammonia in a 4.32-L container at 837 torr and 45.0°C in g/L will be: Select…

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Q: electric current.

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Q: A 72.0 g sample of an organic solid is dissolved in 180mL of water. The solid is extracted using one…

A: A question based on analytical separation that is to be accomplished.

Q: 25ml Q) If Vrotuene :25m1 and Voit Vwater - NNacH mwt 0.iN find wt :9

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Q: 4. Why does the local government prohibit people living in the barrios to launder nearby rivers and…

A: 4) The local government prohibited people living in the barrios to launder nearby rivers and lakes,…

Q: How you would prepare 950 mL of a 1X CuSO4•5H2O solution from a 25X CuSO4•5H2O stock

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Q: 16. Which of the following represents an enolate structure of diethyl malonate (EL0OCCH2COOEE)? :0-н…

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Q: Which has lower boiling point. And what type of isomers are they

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Q: beach ball is inflated to standard atmospheric pressure.  It’s volume is measured to be 25.8 L.…

A: P1=1atm V1=25.8L  P2=3.0atm

Q: (a) Which acid has the larger percentage of ionization: hydrofluoric acid or ethanoic acid? Fully…

A: A) both acetic acid and the hydrofluoric acid are weak acids ,but the acidity of the Hf is more than…

Q: Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of…

A: Given that -  Mass of Carbon = 40.6 g  Mass of Hydrogen = 5.1 g  Mass of oxygen = 54.2 g  Molar mass…

Q: What is the maximum [CO1 that can exist in a 1.8 x 10 M AgNO, solution? Agos - 8.5 x10

A: For the given problem, the concentration of Ag+ions coming from both silver nitrate and silver…

Q: Part B: Molar Solubility of Ca(OH): in presence of Ca?+ Temperature of the Experiment:24.6°C…

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Q: Identify compounds A-D and draw your answers in the boxes provided. Curved arrow mechanisms are not…

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Q: Copper(II) acetate containing copper-64 is commonly used to study brain tumors. This isotope has a…

A: Radioactive decay follows the first-order kinetics. The decay constant (λ) or rate constant and…

Q: 2. Propose a sequence of reactions that efficiently converts the given starting material(s) to the…

A: We have to carry out the given synthesis from the given starting materials.

Q: H OSIET3 OSIME3 МеОН H2N + Lewis acid (cat), CH3CN

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Q: Draw the starting alkene that would lead to this the major product (and its enantiomer) under these…

A: The Starting Alkene that would lead to final product is given below

Q: b. For each pair State whetner theyare resonance, Enantiomer, diastereomers structural isonmers or…

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

Q: Calculate the pH of a 0.125 M solution of KN3 at 25°C. Ka for HN3 is 2.5 x 105

A: Given data,Molarity of KN3=0.125 MKa of HN3=2.5×10-5

Q: For the reaction: CaCO3(s) → CaO(s) + CO2(g), ΔrHm(298K) = 178.2 kJ∙mol-1, and ΔrSm(298K) = 169.6…

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Q: 6. Given the following reaction: 3 H2(g) + N2(g) ? 2 2 NH;(g) + heat Fill in the following chart…

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