When a distilled water is distilled does it have the same property as those of the original substance? Explain

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A: A question based on electrochemical cells that is to be accomplished.

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A: In a multistep mechanism, the slow step is the rate determining step.

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Q: A solution was made by dissolving 60.7 g iron (III) nitrate (MM = 240.88 g/mol) into 107 g water (MM…

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Q: For the following molecule, determine the R/S configuration of each stereogenic carbon atom then…

A: To determine R/S configuration we would use the Cahn-Inglod-Prelog ( CIP ) rules.  In this we assign…

Q: If the conjugate base or salt is not readily available, the salt is produced by reacting NaOH and…

A: Given -> Concentration of salt component = 0.5 M

Q: empirical formula of 69.94% c, 4.50%h, 20.36%o, 10.20%s

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Q: A dime weighs 2.5 g. What is the dollar value of 1 kg of dimes?

A: Given:- 1 dime has weight=> 2.5 gm Total weight of dimes=1 Kg = 1000 gm Number of dimes in 1kg=…

Q: 300 НО: V НО OH Glycosidic linkage 2' Carbon 3 Carbon 3' Carbon 4 Carbon Position where ribose and…

A: Let us FIRST discuss the structures of given compounds and then answer the questions.

Q: Suppose a chemical engineer studying a new catalyst for the Haber reaction finds that 914. liters…

A: Using Ideal gas equation law., PV= nRT Given : V = 914 L P = 0.62 atm R= 0.08206 Latm/K*mol T =…

Q: The degree of Hydrogen ion concentration is determined by the pH value. This value ranges from 0-14.…

A: The pH range 0-14 is divided into three categories :  1.) pH < 7 is for acids.  2.) pH = 7 is for…

Q: CH₂ CH₂ | | CH3 CH3 CH3 I CH₂ CH₂ CH3 What is the relationship of these two structures? They are…

A: Identical compounds have same molecular formula and same connectivity of atom Isomers have same…

Q: B. Functional Groups Indicate all functional groups present in each of the following molecules.…

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Q: Consider the following reaction: 4 HBr(g) + O2(g) 2 H2O(g) + 2 Br2(g) (a) The rate law for…

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Q: What is the value in Japanese Yen of a solid sphere of silver with a diameter of 3.00 inches? Silver…

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Q: At 4.00 L, an expandable vessel contains 0.864 mol of oxygen gas. How many liters of oxygen gas must…

A: Avogadro's law: According to the avogadro's law equal volume of all gases have equal number of moles…

Q: value of 28.4 at 298 K. In a reaction mixture at equilibrium, the concentration of NO is 0.144 M and…

A: Equilibrium constant is ratio of concentration of products to concentration of reactants

Q: Using the periodic table, write the electron configuration and orbital diagram of each of the…

A: First, check the atomic number for all elements and then write down its electronic configuration and…

Q: Question 5 Convert 4.35 uft (microfeet) to nin (nanoinches). Give your answer in scientific notation…

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Q: < 449 449 in ³ x STARTING AMOUNT A regulation NBA basketball has a volume of 449 in³ What is the…

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Q: 10. What is the major 1,2-addition product of 2-methyl-1,3- butadiene when reacted with HCl? B) What…

A: The concept of given question is taken from Organic chemistry. The detailed mechanism is done on…

Q: CHEMISTRY PROBLEMS Calculate the characteristics of each particle: The most common isotope of oxygen…

A: According to the bartleby guidelines for the multiple questions, I can solve only first one. So i am…

Q: The geometry of trimethyl amine N(CH3)3 is pyramidal with bond angle of 108.7 degrees whereas the Si…

A: The geometry of trimethyl amine N(CH3)3 is pyramidal with bond angle of 108.7° whereas the Si analog…

Q: A Canadian, driving in the U.S.A., fuels their car at a cost of L The current monetary exchange rate…

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Q: An aqueous solution of rubidium sulfate contains 0.38 M rubidium ions. If the solution contains no…

A: Here  we are required to find the concentration of sulphate ions in the solution.

Q: A 2.9-g sample of rice is placed in a calorimeter. When the sample is burned, 23 kJ is given off.…

A: Given:- 2.9 g rice on burning gives 23 kJ energy.                            2.9 g gives=&gt; 23 kJ…

Q: All of the following are TRUE statements about atoms except: O Atoms are the smallest building block…

A: Atoms are the smallest building block of matter. They contain proton, neutron and electron. Atoms…

Q: 1.1 Suggest the specific chemical and physical interactions responsible for the reversal of the…

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Q: How many electrons are in an isotope of nitrogen with 8 neutrons

A: The atomic number of an atom is the number of protons present in the atom. For a neutral atom, the…

Q: Tag all the sp2 hybridized carbon atoms in this molecule. If there are none, please check the box…

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Q: Here are sketches of four electron orbitals: 88 A Are any of them s orbitals? List the s orbitals,…

A: We have to categorise the orbitals diagram given in the question. There are 4 different type of…

Q: The activation energy, Ea, for a particular reaction is 13.6 kJ/mol. If the rate constant at 475 K…

A: The minimum amount of energy  required to convert reactant into products are known as activation…

Q: 2. (a) Explain the reactivity of dimethyl- sulphoxonium methylide and dimethyl- sulphoxium…

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Q: A neutral object is sketched below, in black and white. There are positive and negative electric…

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Q: 600°C ⇒ [A] H5C₁-N==N [c]

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Q: A product emits a radiated electric field level of 36 dBuV/m at 100 MHz when measured at a distance…

A: It is given that the product emits a radiated electric field level of 36 dBuV/m at 100 MHz when…

Q: What is the Eθ cell value for a galvanic cell constructed using cadmium and copper electrodes.

A: Given:- Galvanic cell of Cd and Cu. •From electrochemical series Cd is more reactive than Cu. •Cd…

Q: Solid aluminum metal reacts with oxygen to form aluminum oxide. a. write a balanced reaction b. If 1…

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Q: Which of the elements goes completely into substitution solution with Ni?

A: SUBSTITUTIONAL SOLID SOLUTION:-Solution in which atoms of solute substitute the atoms of solvent at…

Q: (a) Consider the reaction of hydrogen sulfide with methane, given below: 1 CH4(g) + 2 H2S(g) 1…

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Q: 6-6-2 D) ??? ??. 222 Xox OH do سامان

A: Kindly repost your remaining questions seperately.

Q: 1. Determine the concentration as a percentage by volume if a 600. mL bottle of vinegar contains…

A: Given: Volume of bottle = 600 mL Volume of acetic acid = 30.0 mL

Q: Convert 6.75 g/L to lb/in³. Give your answer in scientific notation (e. g. 1.23E4 instead of 12340).…

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Q: Which of the following compounds is soluble in water? a. Cs2O b. CaS c. Hg2Cl2 d. NiO e. Al2S3

A: Solubility in water:- Solubility of water can be understood by concept of hydration energy and…

Q: The reaction 4 HBr(g) + O2(g)  2 H2O(g) + 2 Br2(g) was studied at a certain temperature with the…

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Q: The picture below shows two atomic orbitals on two neighboring atoms. The orbitals have the specific…

A: According to the molecular orbital theory the atomic orbitals combine to form molecular orbitals.…

Q: i already have answers for items a-d.  Experiment Molar mass, g/mol 1 6.9391 2 6.9407 3 6.9409…

A: Given : Experiment Molar Mass Experiment  Molar Mass, g/mol   1 2 3 4 5 6 7   6.9391 6.9407…

Q: +++ Complete the Chart-fill in the name or draw the structure of the functional group 1.Ether 2.…

A: It is asked to write the structure or functional groups given in the question what ever is blank.

Q: 1. Which compound below matches the following IR spectrum. Circle your answer. % transmittance Al…

A: We are given the IR spectrum and we have to select the structure of the molecule that represent the…

Q: Drag the labels to the correct position to indicate the contents in each of the separating funnel…

A: Introduction :  The separating funnel runs on the concept of "like dissolves like", with different…