Convert the following energy measurement to the unit shown. Answer the questions related to the setup and calculation for this problem. 4.860 × 104 cal to kJ

Q: Review & Preview Analyze the Lewis structure for oleic acid, the molecule that makes up vegetable…

A: This question is based on solubility and nature of a substance.

Q: Provide the major organic product of the reactions shown below. CO₂H to CH 3 CH3COCI, pyridine -OH…

A: We have find out the major products.

Q: Draw the Lewis structure for the (PCI) ion.

A: The name of PCl4+ is tetrachlorophosphonium . In PCl4+ , P is the central atom.

Q: A vessel under 10 atm pressure contains oxygen, O₂, and nitrogen, N₂. The partial pressure of O₂ is…

A: According to Dalton's law of partial pressures, the total pressure by a mixture of gases is equal to…

Q: Using Slater's Rules, calculate Zef for the outermost s electron of vanadium, V(0). Explain. Using…

A:

Q: HyPOalaq) + 3 Mg(OH)2(ag) = Mga (PO4/21s) + 6 H201 If 35.0 mL of 1.67 M HsPO4 are reacted with 50.0…

A: Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: (b) A sample of radioactive material has an initial activity of 135.0 decays/minute. After 5 days 7…

A:

Q: given You are metal alloy nanoparticles. determine the How will you Size 도 the Chemical Composition…

A:

Q: 2. Predict which member of each pair will be more soluble in water. Explain the reasons for your…

A: A question based on properties of liquid. Two sets of organic compounds are prescribed for which…

Q: Bronze is an alloy made of copper (Cu) and tin (Sn). Calculate the mass of a bronze cylinder of…

A:

Q: a 2.802g sample of an unknown pure metal (M) is added to a 0.2 L solution of 2 mol/L H2SO4(aq). The…

A: Given , mass of metal sample = 2.802 g Volume of H2SO4 = 0.2 L Concentration of H2SO4 = 0.2 molL…

Q: Question 19 Question 20 10M Set Bridge FT The given diagram is a galvanic cell for Zn²+/Zn (E° =…

A:

Q: Avogadro's number is the number of particles in one mole (6.022 x1023 particles = 1 mol). How many…

A: Inorder to calculate the number of molecules of water in 4.5 mol sample of sodium chloride, we first…

Q: species that were reduced and oxidized. + MnO; → HCOO + MnOz CH:OH

A: Oxidation half: CH3OH   ----->  HCOO-    Reduction half: MnO4-  ------>  MnO2

Q: Instructions: Redox Reaction: Fe2+ (aq) + MnO4- (aq)  -> Fe3+ (aq) + Mn2+ (aq) Balance the given…

A:

Q: please answer both Mcqs otherwise don't slove

A: Use ideal gas law equation.  PV = NKbT       For monoatpmic Cv= 3/2 NKb

Q: Given the reaction:  CaCO3(s)  ??  CaO(s)  +  CO2(g), the entropy (ΔS) change for this reaction is…

A:

Q: 14.29 mL of 0.360 M CuCl2 was diluted to 50.00 mL. Calculate the molarity of the new solution.

A:

Q: For each of the following chemical symbols, determine the number or element symbol that goes in the…

A:

Q: Provide the necessary reactants to make these following transformations/l 1) 2) 3) H3C H OH NH₂ H₂C…

A: These are aminoacid synthesis from acid, which requires reaction with ammonia at last step as shown…

Q: Which is CORRECT? a. EDTA has 2 oxygen sites and 2 nitrogen sites that are electron rich. b. At pH…

A: A question based on molecules. Four options about the structure of EDTA is prescribed and the…

Q: 4. Draw the starting material 5. 6. Provide IUPAC name: SO3 H₂SO4 Provide missing reagent Hydrolase…

A: A question based on introduction to organic chemistry. Three reactions are prescribed for which the…

Q: You need to fill an agarose gel tank with about 300 mL of TAE buffer. Unfortunately, one of your…

A: To find out the amount of the stock solution used, we need to use the dilution law and calculate the…

Q: D Question 29 An atom has an outer shell configuration of ns² (n-1)d². Its most likely ion or ions…

A: We need to check the number of electrons lost from s and d-orbital. Then find out the mass of…

Q: Choose BEST answer from drop-down menu When the concentration of a solution increases, the…

A: We have to answer the following questions. We have to tell what happened to the absorbance of the…

Q: Which one of the following combinations cannot function as a buffer solution?     NaHSO4 and H2SO4…

A: A buffer solution is an aqueous solution consisting of a mixture of a weak acid and its salt with…

Q: Discuss the concept and importance of 1H-1H Correlation Spectroscopy (COSY) in structure…

A: Answer: There are a variety of methods for structure determination like X-ray crystallography, cryo…

Q: CH3 d) H.C---OH CH3 D) OH OH Н + + + TsCl KMnO4 OH NaBH₁ _pyridine H 0

A:

Q: An unknown substance with a mass of 50.0 grams requires 101 J of heat to raise its temperature by…

A: The mass of the metal sample is = 50.0 g The increase in the temperature is = 15.5oC The required…

Q: Cis-[PtCl2(NH3)2] is a complex commonly known as cisplatin. When the two chloride ligands in this…

A: Paramagnetic: Contains unpaired electron Diamagnetic: There is no unpaired electron

Q: In valence bond theory, which orbital hybridization combination is found in O=N=O? OA. 2p in oxygen…

A: the correct answer is option A:    In valence bond theory, the hybridization of the orbitals in…

Q: Determine what would be the substrate, S, in the following enzyme-catalyzed reaction. aspartase + S…

A: This reaction is based on enzyme catalyze reaction.

Q: Calculate the free energy change that occurs when a reaction has an enthalpy of −315.2 kJ mol−1 and…

A:

Q: A new element is discovered. The new element is named Tucsonium and has the chemical symbol Tu. It…

A:

Q: The following triacylglycerol is composed of glycerol and A) two myristic acids and oleic acid B)…

A:

Q: when 100.0 mL of a 2.00 M solution of KOH(aq) is added to 100.0 mL of a 2.00 M solution of Mg(NO3)2…

A:

Q: Determine the concentration of the ion indicated in each solution. ▾ Part A [K] in 0.226 M KNO, [K+]…

A: Here, we have to calculate the [K+] in 0.226 M KNO3 and the [NO3-] in 0.187 M Ca(NO3)2.

Q: Oxygen is a very powerful __ meaning it is readily ___ A) oxidizing agent, reduced B) oxidizing…

A:

Q: Is a combustion of ethanol : C2H5OH(g)+3O2(g)?2CO2(g)+3H2O(g) exothermic reaction or a endothermic…

A: Exothermic reactions : The reactions in which the energy of the products is less than the energy of…

Q: 1) Which is a triatomic molecule? a) NO2 b) Cl2 c) CuCl 2 d) HBr e) AsH 3 f) NaNO3 g) CaO

A: Molecule which have three same or different atoms are called triatomic molecules. a) NO2 is…

Q: 4. Observables & Operators. State both classical-mechanical (i) Momentum bbservables and their…

A:

Q: Name the following compound. CH3 CH3 CH3 CH₂ ECCH3 Spell out the full name of the compound.

A: No of carbon : corresponding name  C1 : meth  C2 : eth  C3 : prop  C4 : but  C5 : pent  C6 : hex  C7…

Q: Draw the structural formula of 5-methyl-2-cyclohexenol. Draw the molecule on the canvas by choosing…

A:

Q: A student prepared a solution by dissolving 7.50 g CaCl₂ in 500 mL water. Calculate the following:…

A: Knowing Vant'Hoff factor and colligative properties we can find the freezing point and molality of…

Q: Which of the elements 1 – 36 have two unpaired electrons in the ground state?

A: In an atom, electrons are arranged in the orbital in their increasing order of energy according to…

Q: Cis-[PtCl2(NH3)2] is a complex commonly known as cisplatin. When the two chloride ligands in this…

A:

Q: Calculate the volume of 12.8 g C4H10(9) at 46°C and 655 torr. Submit Answer Try Another Version 4…

A: Given:  Mass of C4H10 = 12.8 g  Temperature = 46 °C = 319 K  Pressure = 655 torr

Q: Name the Momentum Operator

A: To Describe: b) Momentum Operator b) Total energy operator c) Hamiltonian operator

Q: H₂N Peptide 1 NH NH₂ H --NH2 Peptide 2 Peptide 3 SH அய்ந்த வந்தர்

A: The given peptides consists of several natural amino acids linked together by amide linkage. We can…

Q: How many liters (L) of a 0.750 M solution of NH4NO3 is needed to make 3.75 L of a 0.125 M solution…

A: