mum Number of Electrons If a shell contains a maximum of 32 electrons, what is the principal quantum number, n?

Q: Radioisotopes have been used as tracers in a variety of applications because O radioactive isotopes…

A: The correct answer is given below

Q: 3. Effect of Electron-donating groups но Structure 1 Structure 2 NH2 Structure 1 Structure 2

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Q: Perchloroethylene has the chemical formula C2CI4 and the structure CI Questions: What is the…

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Q: Consider the table of data collected for the reaction A Determine the magnitude (value) of the…

A: The answer is given below

Q: 2) 02 + As → HASO2 + H20 a) correct half-reactions: b) equalize the electrons c) The final answer:

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Q: Acetylene gas (C2H2) is sealed in a gas-tight container and is used in most welding industries. The…

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Q: Calculate the pH and percent ionization of a 2.5 x 102 45 x 10:4)

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Q: The phase diagram of a substance is shown below. 260 10-2 0 100 200 300 400 Temperature (K) The…

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Q: 1. Given the following reactions and data, use addition (similar to Hess's Law) to calculate AG° for…

A: First we would write balanced chemical equation for formation of 1 mol of H3PO4 (s) . Then we…

Q: 20. Which of the following statements is true for an electrolytic cell? a. The oxidation occurs at…

A: In an electrochemical cell, the chemical energy is converted into electrical energy and in an…

Q: Describe the basic idea of how decoupled 13C NMR occurs.

A: The splitting of a resonance for a 13C atom by hydrogen can be eliminated to generate a singlet by a…

Q: 3H,SO, Al2(SO4)3 + 3H2 AL,(SO.), NR NiCl, -NR H,SO, ZnSO4 + H2 SnCl, --MgCl2 + Sn for Halogens ch…

A: In the balanced chemical reaction,   The  number of atoms of each element in product side is equal…

Q: 7. Find the AH of the reaction PCIS(g) - PCI:(g) + Cla(g) Given the following enthalpies of reaction…

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Q: Given the following reactions: Anode: NO3- + 2H+ + e- --> NO2 + H2O Cathode: 2H+ + 2e- --> H2 Redox:…

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Q: Calculate the average value of r in a hydrogen 1s orbital from the equation P(r)= 4π r2R(r2)dr

A: We have to calculate the average value of r in 1s orbital.

Q: What are the carbon containing compounds that are not organic?

A: Organic compounds are the class of compounds whose molecules contains carbon.  But all the compounds…

Q: Radium-226 is radioactive and has a haif ife of 1600. years. Calculate the activity of a 7.8 mg…

A: Concept:  Radioactive decay: It is the process by which an unstable atomic nucleus loses energy by…

Q: SAMPLE DESCRIPTION Structure Functional Groups Color/Clarity Cyclohexane Cyclohexene Methylamine…

A: IUPAC nomenclature is used for naming the organic compounds as recommended by international union of…

Q: 7 8. When 70.2 g of glycine (C, H,NO,) are dissolved in 900. g of a certain mystery liquid X, the…

A: Here , first we will calculate the value of Kf using the case of glycine because vant Hoff factor…

Q: Complete the concept map below by filling up the boxes with the appropriate concepts using the…

A: We have to complete the given empty boxes. We know that the solution has two components, those are…

Q: please explain first than do balancing

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Q: Osmotic pressure data for a solution containing an unknown sugar are given below. Determine the…

A: We need to find the molar mass  from osmotic pressure and density.

Q: Which condition will result in faster ring-opening kinetics? Briefly rationalize your answer.

A: In the given problem we need to discuss in which condition (in the presence of TBD or DBU) the ring…

Q: (1) Identify each of the following half-reactions as either an oxidation half-reaction or a…

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Q: MISSED THIS? Read Section 20.6 (Pages 917 - 922) . Part A An electrochemical cell is based on the…

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Q: Balancing redox reactions in basic solution 7) Ag25 + CN' + O2 ---> Ag(CN)Z + S8 + OH 8) N2H4+…

A: Balancing of a redox reaction is done by using following steps.  First determine oxidation and…

Q: 3. A sample of 10g of sodium reacts with Oxygen to form 13.83 g of sodium chloride (Na20) and sodium…

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Q: 4. a) Place the following compounds in order of increasing acidity of their most acidic proton. b)…

A: Solution- The acid is differentiate with their acidity. The most acidic proton is more acidic.

Q: The enthalpy change for the following reaction is 66.4 kJ. Using bond energies, estimate the N=O…

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Q: 1.9-BBN, THF 2. H2O2, NaOH

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Q: the equilibrium concentration constant for the phase phase change, A(l) ⇄ A(g), at 60 °C. (PH2O,…

A: Given-> A(l) ----> A(g) T = 60°C = 60 +273 = 333 K pH2O(vap.) = 0.196 atm

Q: The molality of an Al2(CO3)3 solution is 3.4 m. What is the freezing point of the solution? °C What…

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Q: Using this balanced equation:     NaHCO3      +        CH3COOH                H2O    +   CO2      +…

A: The balanced equation is: NaHCO3  +   CH3COOH  ----->  H2O +   CO2  + NaC2H3O2    The mole ratio…

Q: Consider the reaction in the picture. Determine the product/s during: a. Initiation b. Termination…

A: a. Homolytic clevage bromine proudces the free radicals in initiation. b. In propagation step 1…

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

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Q: necessary for all mammals because it aids in DNA repair and cell signaling. The pH of a 0.439 M…

A: Given,  Concentration(C) = 0.439 M pH = 2.607  Using the formula of weak acid pH = 1/2(pKa - logC)…

Q: Below is the Lewis structure of the bicarbonate (HCOR ) ion. (o) H:0:C:0: Count the number of…

A: The valence electrons which are not taking part in the bond formation is known as lone pairs.  The…

Q: How many moles are present in a gas that has a volume of 970.5mL at 24C and  65mmHg? Show the…

A: Given, Note: 760 mmHg = 1 atm Pressure of a gas (P) = 65 mmHg = 0.085526 atm Volume (V) = 970.5 mL =…

Q: Given the following thermochemical data, what is the predicted boiling temperature of CCI (at 1 atm)…

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Q: Ph of 0.18molL^-1 of CH3NH2

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Q: For the formation of C¿H;OH(1) AF2°C -41,770 cal. Find AF at 25°C %3D for the reaction 2 C(s) + 3…

A: Free energy of the reaction is given by   ∆F =∆F° + RTlnQ Where Q = Reaction Quotient   And  Q =…

Q: Consider the reaction N2(g) + 202(g)-2NO2(g) Using the standard thermodynamic data in the tables…

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Q: Calculate the molality of a sucrose solution made by dissolving 60.9 grams sucrose into 95.6 grams…

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Q: For the reaction, H2(g, 1 atm) + Cl2(g, 1 atm) 25°C is -45,400 cal. Find AF for the process 2 HCI(g,…

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Q: Fat is removed from milk by both an ethanol wash and a diethyl ether ethanol wash. Why are these…

A: Fats are soluble in ethanol and diethyl ether. Due to its Non-polar nature and same sort of…

Q: can someone help me mark up this IR spectra to figure out all the bonds

A: A question based on IR spectroscopy that is to be accomplished.

Q: Calculate the heat of combustion of 1 mole of ethanol, C2H5OH(l), when H2O(l) and CO2(g) are formed.…

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Q: A galvanic (voltaic) cell consists of an electrode composed of nickel in a 1.0 M nickel(II) ion…

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Q: e of the following does not represent 1.00 mol of the indicated substance?

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Q: On the sea bottom at the Galapagos Rift, water heated to 350 °C gushes out of hydrothermal vents at…

A: Pressure at sea level = 1 atm  Given the depth of water from the sea level = 3000 m Pressure…