Calculate the mass defect and binding energy for C13 nucleus?

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A: Various scientists involved in creation atomic model were : Rutherford , J.J Thomson , Neil Bohr  Pr...

Q: Is 4-bromo-4-ethylhept-1-ene capable of hydrogen bonding? if no explain why?

A: Hydrogen bonding : is the strongest intermolecular force formed by the attractive force between a hy...

Q: N2 (1.25 mol) and O, (0.75 mol) were placed in a one liter flask and allowed to reach equilibrium at...

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Q: In a voltammogram, which of the following statements is correct a. The limiting current i, is used f...

A: Among the options given option a) the limiting current used for quantitative analysis is correct . T...

Q: 1. Circle the correct NET ionic equation for the reaction (if any) that occurs when aqueous solution...

A: A question based on general chemistry that is to be accomplished.

Q: Question 25 The standard cell potential of the reaction is 1.10 V for the cell Zn (s)/Zn2+//Cu²+/Cu ...

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Q: Name of Experiment: Fluorescence Spectroscopy Q1: Purpose of experiment 02: Inttroduction

A: Experiment Name - Fluorescence Spectroscopy    1) purpose of Experiment - It is a widely accepted an...

Q: Question 31 Consider the reaction below. Given the equilibrium concentration of each species, what i...

A: Please find your solution below : Equilibrium constant of a chemical reaction is defined as a mathem...

Q: tm. Use the virial

A: Here, P= 1 atm= 1.013x105pa, n=0.5, R= 8.314, T= 100oC,373 K,  

Q: Calculate the cell potential of the cell: Use Nernst Equation and Debye Huckel Law Pb(s)|PbBr2(s)|Cu...

A: Given the reaction :                          Pb(s)|PbBr2(s)||CuBr2 (aq , m =0.01, γ+-=0.706|Cu(s)  ...

Q: Consider the reaction A+2B⇌CA+2B⇌C whose rate at 25 ∘C∘C was measured using three different sets o...

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Q: Name of Experiment: Determination of the formula and stability constant of a silver complex. Q1: Pur...

A: Name of Experiment- Determination of formula and stability constant of Silver complex.   1) Purpose ...

Q: Identify which one in each pair has a higher boiling point and explain briefly the reason for your c...

A: Boiling point is defined as the point at which vapour pressure of liquid becomes equal to atmospheri...

Q: Calculate the concentration equilibrium constant KC at 298 K for the reaction N2O4 (g) ⇋  2 NO2 (g)...

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Q: the equilibrium for the decomposition of sodium peroxoborate can be depicted by the following equati...

A: In synthesis of  sodium peroxyborate we add sufficient hydrogen peroxide to an aqueous solution of b...

Q: ОН provide 2 routes. One of the routes must use reactions from Chapter 21 of HO НО.

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Q: Is Empirical or Molecular. W

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Q: (5e) Which two of the following compounds would you make a buffer of pH = 12.5. H3PO4 (MM=98.00 g/mo...

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Q: The following reaction is at equilibrium at a pressure of 1 atm, in a closed container: C2H2(g) + 2H...

A: We have to predict the direction of reaction   

Q: Consider the following Lewis structure. (Lone pairs a What is the hybridization of each C, N, and O ...

A: Pie bond does not participate in hybridization

Q: If 2.0 × 10-4 moles of  S2O2−8S2O82− in 50 mL solution is consumed in 3 minutes and   25  seconds, w...

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

Q: partial pressures

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Q: Complete the data sheet with relevant solutions in solving for the amounts needed in the experiment

A: Here we have to keep following points in mind  1. We are making homogeneous solution, in homogeneous...

Q: A solution is labeled 0.0404 M Sr(OH), Complete and balance the dissociation of Sr(OH), into ions in...

A: pH of solution is defined as negative logarithm of hydrogen ions.

Q: In the gas phase reaction 2 A(g) + B(g) = 3 C (g) + 2 D (g). it was found that when 1.00 mol A, 2.00...

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Q: Compute the formula mass/molecular mass of, A. Carbon Dioxide i. Compute the number of moles in 5g o...

A: 1. Molecular mass is equal to the sum of atomic masses of constituent elements in the molecule.  2. ...

Q: Rubidium has two naturally occurring isotopes: 85Rb and 87Rb. The natural abundance of 85Rb is 72.16...

A: Given,  Rubidium has two naturally occurring isotopes : 85Rb and 87Rb Relative abundance of 85Rb = R...

Q: At a certain temperature, the equilibrium constant K for the following reaction is 7.9 × 10 H, (g) +...

A: as the chemical reaction does not goes 100 completion so at some point the rate of forward reaction ...

Q: 5C+8D ------- A+2B what is the overall order for the function

A: Given that, 5C+8D ------- A+2B Then,  

Q: 7. Seneca Lake, a freshwater lake with a surface area of 173 km and an average depth of 92.2 m is th...

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Q: 21 mL sample of 0.15 M KOH is titrated with 0.125 M HClO4. What is the pH after 23 mL of titrant is ...

A: Volume of KOH = 21 mL or 0.021 L  Molarity of KOH = 0.15 M  Volume of HClO4 = 23 mL or 0.023 L Molar...

Q: What is the mass in grams of Pblz (s) formed if 2.23 g of potassium iodide is reacted with excess le...

A: Given that, Mass of KI = 2.23 g  Molar mass of KI= 166 g mol-1 Molar mass of PbI2 = 461.01 g mol-1  ...

Q: Consider the reaction A+2B⇌CA+2B⇌C whose rate at 25 ∘C∘C was measured using three different sets o...

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Q: Given Molecular Formula Kekule Structure Lewis Dot Structure Name the following organic compounds. C...

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Q: You need to selectively precipitate and separate the metal jons Co", Pb*?, and Sr² in a tap water sa...

A: Ksp is the solubility product and it tells the measure of ionic concentration required to precipitat...

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Q: H,N. „CH, H,N. HO, но Phenylalanine (1) Tyrosine (2) H,C. HN „CH, H,C CH, H,C HO Triethylamine (4) N...

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Q: npound he molecular formula of t

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Q: How many grams of Cu(OH)2 will precipitate when excess Ba(OH)2 solution is added to 45.0 mL of 0.778...

A: Given reaction:-  CuCl2(aq) + Ba(OH)2(aq) -----> Cu(OH)2(s) + BaCl2(aq) Molarity of CuCl2 = 0.778...

Q: Explain the concept of boiling point elevation and freezing point depression and give an example or ...

A: Boiling point elevation and freezing point depression are the colligative properties of solutions.

Q: Consider the following Lewis structure. (Lone pairs are not drawn in.) What is the hybridization of ...

A: Lewis structure is given and we have to determine Hybridization of C, N and O .  Further explanation...

Q: Show the balanced chemical equation for the equilibria involved in the prepared acetic acid-sodium a...

A: Buffer solution: The solution that resists the change in pH is known as a buffer solution. The buffe...

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Q: What is the IUPAC of the following compound? ÕH

A: According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first atom is...

Q: A mixture of 0.600 mol bromine and 1.600 mol iodine is placed into a rigid 1.000 / container at 350 ...

A: We have to predict the equilibrium constant value.  

Q: The molar conductivity at infinite dilution of hydrochloric acid, sodium benzoate, & sodium chloride...

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Q: 3) Give the IUPAC names for the following structures: (a) NH2 NO2 (c) (d) с —н NH2 Br H3C

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Q: Calculate the degree of unsaturation. Assign the relevant peaks in the IR spectrum. Assign the peaks...

A: The structure of the following is:  

Q: For the following data set: 18.3g, 184g 13g 15.0S Determines whether the questionable data is retain...

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Q: In the gas phase reaction 2 A(g) + B(g) = 3 C (g) + 2 D (g), it was found that when 1.00 mol A, 2.00...

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