What is the ∆G° for the redox reaction below? 2MnO4- + 10Cl- + 16H+ →  2Mn2+ + 5Cl2 + 8H2O   E°cell = 0.15 V

Q: What is the major attractive force in O2? a.London dispersion b.dipole-dipole c.ionic d.none of…

A: O2 is a non polar molecule.

Q: a. Determine the hybridization state of both nitrogen atoms in this molecule: Qey B b. Which of…

A: Hybridization is defined as mixing of orbitals so as to rehybridize to form new set of orbitals…

Q: A solution of HCI is standardized against a sample which has been previously found to contain 71.22%…

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Q: a. (1.70) (7.87 x 10-3) (7.986 × 10³)-(4.86 b. x × 10²) X C. (7.986 × 10³)+(4.86 × 10²) X 8.306 d.…

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Q: Peptide bonds stabilize secondary structure. The B-pleated sheet is held together by hydrogen bonds…

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Q: 5) The molar excess Gibbs Free Energy of formation of solid solution in the system Au-Ni can be…

A: In this following question formation of molar gibbs energy excess solid solution in the system Au Ni…

Q: The combustion of butane is described by the following balanced equation: 2C4H10+1302 → 8CO₂ +10H₂O…

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Q: Is the entropy constant during the polytropic process?

A: A polytropic process is the process where the pressure and the volume of the system are related by…

Q: 2.2 aq 6. (i) Define pH in words. The strong acid HCl has a pH value of 1, use the following…

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Q: 2 Fe(s) + Al2O3(s) 2 2 Al(s) + Fe₂O3(s) ΔΗ= -848.0 kJ X The mass of aluminium oxide produced when…

A: The mass of aluminum oxide produced can be obtained by a balanced chemical reaction. The mass of a…

Q: Η Η Η H-C-C-C-C=O ΗΗΗΗ O O Ὁ

A: The line structure of the given Compound is :

Q: The dif- 3. (a) Compare interstitial and vacancy atomic mechanisms for diffusion. fusion…

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Q: 冰 26.0 cm What is the pressure of the gas contained in bulb C? (Specify units-- your choice of torr,…

A: We know that, atmospheric pressure will be equal to 760 torr that is Patomspheric 1cm =9.9torr So…

Q: Balance the following chemical equation (if necessary):    C5H10(g)O2(g) -> H2O(g)+CO2(g)

A: Balance the following chemical equation (if necessary):

Q: This ¹H spectrum exhibits resonances at the following chemical shifts, and with these integrated…

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Q: For the following question(s), consider the following balanced equation. Mg3N2   +   6H2O →…

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Q: What major organic group would you expect when an acyl chloride is reacted with aqueous NaOH? Select…

A: In this question, we will see that which major product is formed after the reaction between acyl…

Q: Citronellol

A: To find the chemical structure of Citronellol from the given IUPAC name and properly assign the…

Q: Now that you know the Keq for the formation of ammonia, solve for this different situation, using…

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Q: Balance the following redox reactions. 1. Hg₂²+ (aq) + Sn²+ (aq) → 2. Al(s) + 2H+* (a (aq) + 2CI 3.…

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Q: ct one: a. III, II, IV, I b. III, IV, II, I H 1 = NH₂ || IV NH2₂

A: Here more the lone pair on nitrogen are free for donation more stronger is the base and least is its…

Q: 1. What is the conjugate base of each of the following acids: a. HCIO4 -: 3. PH4 : 4. HCO3: b.H₂S:…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: To form an aldaric acid from fructose, the following reagents should be used stepwise: Select one: O…

A: Aldaric acid is a type of sugar acid that has -COOH/COO- group on both the terminals.

Q: Use the sample experimental data to calculate the mass of water lost    Mass of pan 15.110 g…

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Q: 3 Cu + 8HNO3 → 3 Cu(NO3)2 + 2 NO + 4 H₂O In the above equation, how many grams of water can be made…

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Q: S + 6 HNO3 --> H₂SO4 + 6 NO2 + 2 H₂O In the above equation how many grams of water can be made when…

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Q: Identify the features of the two bonded amino acids depicted in the image. HOH H | || N-C-C-N-C-C CH…

A: Amino acids are basically the building blocks of proteins. They consist of an amino group (-NH2) and…

Q: 3 Cu +8HNO3 --> 3 Cu(NO3)2 + 2 NO + 4 H₂O In the above equation how many grams of water can be made…

A: Given that: Mass of HNO3 = 2 g Molar mass of HNO3 = molar mass of (H + N+ 3(O))  = (1+14+3(16)) =…

Q: A sample is known to contain NaOH (MM 40.02), Na₂CO3 (MM 105.79), NaHCO, (MM 84.01) or a compatible…

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Q: Nickel(II) sulfate (NiSO4) is a chemical compound used to nickel plate metal objects. Calculate the…

A: Weight of nickel (2)sulfate = 6.8 gm

Q: The Hydrogen molecule vibrates at a frequency of 1.23 x 10¹4 Hz for v = 0 to v = 1 transition.…

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Q: II. Identify the oxidizing agent and reducing agent in each reaction. 1. 2H2 + O2 → 2H₂O 2. Zn+S →…

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Q: Due to a strong dipole-dipole intermolecular force, amino acids can exist in solid-state.

A: " Due to strong dipole-dipole intermolecular force, amino acids can exist in solid state. "  The…

Q: cyclohexanone 0

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Q: 1.3 3 (ii) In the Haber process for the production of ammonia the following reaction occurs: N₂(g)…

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Q: The reaction below will. Select one: O a produce only a single major product O b. O c O d. have no…

A: Here we are required to predict the product of the reaction.

Q: Classify the components as most accurately describing cofactors, coenzymes, or neither. Cofactors…

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Q: Question 1 An experiment to measure the molar solubility and Ksp of Sr(103)2 followed a procedure…

A: The balanced equation for the dissociation of Ca(IO3)2(s) in water is: Ca(IO3)2(s) ⇌ Ca2+(aq) + 2…

Q: Write the reaction that occurs, and identify the conjugate acid-base pairs of the following…

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Q: 6. A sweet-scented compound with the molecular formula C₁H₁2O2, was isolated from a synthetic…

A: IR helps us to understand the functional group present in the unknown organic compound.  NMR spectra…

Q: The easiest fusion reaction to initiate is 2H + 3H → He + ¹ n Calculate the energy released per…

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Q: A solution of HCI is standardized against a sample which has been previously found to contain 71.22%…

A: Here we have to determine normality of HCl and NaOH respectively in the following given titration.

Q: Ethanoic acid is reacted with LIAIH, under distillation setup. Which of the following will be…

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Q: For the compound CO2 (carbon dioxide), the molecule has a ___ geometry, with a bond angle of ___…

A: We have to predict the geometry and bond angle.

Q: 4. The following reaction reaches equilibrium, and the concentrations of products and reactants are:…

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Q: In a diffractometer, X-rays with a wavelength of 0.213 nm were used to produce a diffraction pattern…

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Q: You used a stock 0.200M solution of CuSO4 for constructing a calibration curve. Assuming the density…

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Q: The oxidation of tin tetrahydride produces O Sn O O O SnO SnO2 SnH2

A: The oxidation of tin tetrahydride produces

Q: 2.50 moles of CH4 molecules contain ___ moles of H atoms. 1.51 x 10^24 0.625 5.00 10.0 2.50

A: . • The values provided in the question are:-        i) Number of moles of CH4 = 2.50 mol    • We…

Q: What do THR and ILE have that no other amino acids have? O a) an acid group Ob) a base group Oc)…

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