Please answer question 1 & 2. Z

Q: 1. MgF2 2. NH, 3. О, Mg = 1.2 F2 = 4.0 N = 3.0 H, = 2.1 O = 3.5 SOLUTION: SOLUTION: SOLUTION: Mg F2 ...

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Q: Draw the structures for the following compounds. (a) 3-benzyl-4-bromohexane , 4,4-dimethylcyclohexen...

A: Rules to draw compounds from given IUPAC name  • Locate the root word and write the principal chain....

Q: e reverse reaction

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Q: Consider the following balanced reaction: Al203 + 3H20 If 2.44 x 1020 Al203 formula units react, how...

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Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 9....

A: Specific heat capacity is amount of heat needed to increase the temperature of one gram of substance...

Q: Identify the stereocenter(s) and assign absolute configurations where appropria based on CIP rules. ...

A: A stereo-centre or chiral centre contains a carbon having four different groups or atom. If any of t...

Q: ΔH0f

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Q: Make a list of the properties of ACID. Explain why each is helpful.

A: Lewis acid- Chemical species that has an empty orbital that can accept a pair of electron. Bronsted ...

Q: The rate constant for the reaction below was determined to be 3.241x10-5 s1 at 800 K. The activation...

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Q: он он OH F но „OH OH OH What is the glycosidic linkage in sugar F? O alpha 1,4 O alpha 1, 3 O beta 1...

A: Glycosidic bond is a covalent bond

Q: OH HỌ_O но но. LOH Gulose Is this the D- or L- isomer? Is this the alpha- or beta- anomer? O D, alph...

A: First of all numbering of all the carbon atoms has to be done in the given structure.     To distin...

Q: Explain how a catalyst affects the reaction rate

A: A question based on catalysis that is to be accomplished.

Q: e reaction quotient

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any spe...

Q: n analytical chemist is titrating 94.2 mL of a 0.4600M solution of dimethylamine ((CH;),NH) with a 0...

A: Answer: No of moles of dimethylamine = molairty * volume in L = 0.46*0.0942 = 0.0433 moles. No of mo...

Q: Rank these compounds in order of increasing stability. (2E)-3-methylpent-2-ene, 3-methylpent-1-ene,...

A: The order of increasing stability of  (2E)-3-methyl-pent-2-ene, 3-methyl-pent-1-ene, 3-methylene -pe...

Q: Enter your answer in the provided box. How many grams of KHP are needed to neutralize 51.38 mL of a ...

A: Given data, Molarity of NaOH = 0.1003 M  Volume of NaOH =51.38 mL  Molar mass of KHP = 204.2 g mol-1...

Q: Darren wants to use a single wall carbon nanotube to make semiconductor channel of a field effect tr...

A: Tubes made up of carbon with diameters typically measured in nanometers are known as CNT or carbon n...

Q: Make a Bjerrum-type plot for H2S –HS- – S²- Make a graph and plot pH against [sulfide species]. Assu...

A: Dissociation steps of H2S: H2S↔HS-+H+                              pKa1=7.04HS-↔S2-+H+              ...

Q: The rate law of the overall reaction X + Y → Z is rate = k[Y]². Which of the following will NOT incr...

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Q: Why As2O3 is first dissolved in base and then the resulting solution needs to be acidified before ti...

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Q: лestion 12 HOCH2 0 OH он он What is the Fischer ring structure of this sugar? но н H-C-OH HO-C-H Ó H...

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Q: 며. b. it C.

A: For the IUPAC nomenclature of alkene we follow certain rules ; Select the parent chain having long ...

Q: For the following concentrations, determine the equivalent of a. 82 µg/mg albumin in ppm b. 5.4 x ...

A: a. 1 ppm = 1 mg/L 1 L = 1000000 mg 1 mg = 1000 ug So, 1 ppm = 1000 ug / 1000000 mg = 1/1000 ug/mg = ...

Q: solution with 25.0 g glucose in 100 g water and a temperature of 25 °C. Assume normal bp water = 100...

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Q: Consider the following unbalanced equation: AgNO3 (aq) + CaCl2 (aq) → AgCl (s) + Ca(NO3)2 (aq) How...

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Q: 42. Phenol reacts with ferric ions to form O violet coloured complex O red coloured complex yellow c...

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Q: Consider a traditional Diels Alder reaction noting it's methodology and synthetic tactical. Then pro...

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

Q: Consider a sample with Vsolid = 0.0180 L/mol and Vliquid = 0.0196 L/mol and Hfus = 6.01 kJ/mol. Calc...

A: Given that, for a sample  Vsolid = 0.0180 L/mol. Vliquid = 0.0196 L/mol. Hfus = 6.01 kJ/mol = 6010 J...

Q: acetic acia

A: In this question we have to explain the acid/base equations that occurs in the experiment.

Q: hen 0.0916 g P4O6 were mixed with 0.113 g H20, a student obtained 0.121g H3PO3. What was the percent...

A: P4O6       +    6H2O --->  4H3PO3 0.0916g       0.113g.      0.121 g Molar mass of P4O6 = 219.88 ...

Q: Using the attached table below, solve for the energy (delta G) produced in each step of the electron...

A: Here electron flows from FADH2 to oxygen. So FADH2 will be oxidation half cell and oxygen will be re...

Q: Determine the percentage by mass of an element in "salt"

A: Chemical Formula of Table Salt = NaCl Molar Mass of NaCl = 58.44 g/mol Mass of Element Na = 22.99 g/...

Q: Write the reaction rate equation and identify the order of reaction for the following equations: а. ...

A: The rate equation describes the relationship between the rate constant and the concentration of the ...

Q: At constant volume, the heat of combustion of a particular compound is -3119.0 kJ/mol. When 1.463 g ...

A: At constant volume, the heat of combustion of a particular compound is -3119.0 kJ/mol. When 1.463 g ...

Q: 15.Equilibrium is established for the reaction 2X(s) + Y(g) = 2Z(g) at 500k, Kc = 100. Determine the...

A: The chemical reaction :  2X(s) + Y(g)  ----> 2Z(g)   ; Kc = 100  Number of moles of X = 0.2 mol. ...

Q: he [H3O¯] and [OH]]ion conc

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Q: Calculate the number of carbon atoms in a 80.0 g sample of glucose (C,H1,06). Be sure your answer ha...

A: Molecular formula =C 6H12 O6 Molar mass =6×12+12×1+16×6= 180gmol-1

Q: Draw all the possible stereoisomerism for following structures. Label the chiral centre with an aste...

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Q: Rate laws are determined experimentally by varying the concentrations of the reactants and observing...

A: Given data :-  

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of ...

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Q: Calculate the number of oxygen atoms in a 50.0 g sample of iron(III) oxide (Fe,0,). Be sure your ans...

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Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction i...

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Q: II. COMPLETING THE TABLE. Fill in the gaps in the following table. Follow the number sequence indica...

A: Atomic number is equal to number of protons and also equal to number of electrons if the element exi...

Q: TRUE OR FALSE 1. In the rate law, m and n (or x and y) are stoichiometric coefficients 2. A cataly...

A: Given statements are : 1. In the rate law, m and n (or x and y) are stoichiometric coefficients 2. A...

Q: Identify the type of isomerism exhibited by the following pairs of monosaccharides v D-glyceraldehyd...

A: Stereoisomers These are molecules that have the same molecular formula and differ only in their atom...

Q: CalculateThe density in grams/liter 0f amm0nia at100oC,under a pressure 0f769mmHg

A: The relationship between temperature (T), pressure (P) and density (ρ) is,      P  =  ρRT    R = uni...

Q: name the molecule in the middle

A: Given molecule: The name of this compound has to be determined.

Q: ) POCI; # valence electrons: Each atom w/ Octet: minimized Formal Charge: -) SO3 # valence electrons...

A: Formal charge is calculated as :-  Number of Valence electrons - 1/2 (number of bonded electrons) - ...