СНо CHO CHO CHO CHO но H -ОН НО H- -ОН H- -ОН HO но- H- OH HO Но- но но- H- HO- H- OH но- -H- H- HO- но- -H- но- Но H- HO- CH2OH CH2OH CH2OH CH2OH CH2OH I II III IV V

Q: 7. How much heat will be absorbed when 13.7 g of nitrogen reacts with excess O2 according to the…

A: Recall the reaction, N2 + O2 ----> 2NO ∆H = +180 KJ

Q: 2. Complete and balance the following decomposition equations. If no reaction takes place, indicate…

A: Since you have posted a question with multiple parts, we will solve only first three parts for you.…

Q: A 100.0 ml. solution of 0.0200 M Fe³* in I M HCIO, is titrated with 0.100 M Cu*, resulting in the…

A: Given that, a 100.0 mL solution of 0.0200 M Fe3+ in 1 M HClO4 is titrated with 0.100 M Cu+,…

Q: Calculate the pH of a 0.020M solution of Sr(OH)2 Calculate the pOH of a 0.020M solution of Sr(OH)2.

A:

Q: If a rock containing U-238 initially reads 71.6 counts per minute on a Geiger counter, what will its…

A: The correct answer is given below

Q: Draw the condensed structural formula for monounsaturated omega-6 fatty acid with 10 carbon atoms .

A: Fatty acids are carboxylic acids (R-COOH) with a long chain alkyl group (R).

Q: Consider the following equation: 3C2H2(g) ↔ C6H6(g) ΔGof(C2H2, g) = +209.2 kJ/ mol; ΔGof(C6H6, g) =…

A:

Q: Which of the following ions could be classified as basic? (select all that apply) K+ Co32- CH3COO H+…

A: Bacis ion: Ion with over all negative charge is known as basic ion  Acidic ion: Ion which have…

Q: grams of LI3N ar

A:

Q: Do the following structures represent the same molecule, isomers, or neither? [ Select ] Why…

A:

Q: Test tube with thermometer: aqueous silver nitrate Test tube of solution added: aqueous sodium…

A: Write the balanced molecular equation  Split electrolytes to their corresponding ions to achieve…

Q: The process by which sweat is used to cool the body is endothermic.   True  False

A:

Q: Calculate the mass of 4-chlorophenylmagnesium bromide (in grams) given the values listed in the…

A: Given that,  The molecular weight of 4-chlorophenylmagnesium bromide is M = 215.76 g/mol. The number…

Q: reversibly to ammonia and hydrogen iodide. NH4I(s) ↔  NH3(g) + HI(g) At 400°C, Kp = 0.25.…

A: Partial pressure of solid components is equal to one

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. (CH3)2CHNH2, Na(CN)BH3, pH…

A: ->Amine give nucleophilic addition reaction to carbonyl center.then Na(CN)BH3 pH =4-5 can reduce…

Q: 2.) Draw the condensed structures (NOT line structures) for the following reactions of alcohols. ÇH3…

A: Detail mechanistic pathway is given below to find out the product

Q: According to the following balanced chemical reaction: 6 Li (s) + N2 (g) → 2 Lİ3N (s). How many…

A: Given-> Moles 0f Li = 1.05 mole

Q: Which of the following increases the value of Keg for the reaction below? bə 2 CO2(e) 2 20CO() +…

A: For an equilibrium reaction , equilibrium constant is only affected by change in temperature. Any…

Q: Rank the following starting materials in order of increasing rate of reaction (slowest to fastest)…

A: The answer is- 2<3<1

Q: Reactions. 6. KMNO4

A: KMnO4 is strong oxidising agent  At leat one benzylic hydrogen containing alkyl benzenes upon…

Q: 3. Fill the boxes with the missing reactants, reagents, or the major product(s) expected from each…

A: Detail mechanistic pathway is given below to find out the correct product as well as missing reagent

Q: What is meant when it says under the nutrition facts that one serving contains 500 calories? Is it…

A: Given: Under the nutrition facts, it says that one serving contains 500 calories.

Q: If the same amount of energy was added to equal masses of the substances below, which would have the…

A: Concept:  The energy transfer as heat and temperature change is given by the following formula. q =…

Q: What is the cell notation for a voltaic cell with the following half-reactions? Cd(s) ---->…

A: we need to write cell notation for the cell

Q: The following titration curve is expected from which acid-base pair? Equivalence Point pH = 7 PH…

A: To determine acid base pair , we need to check the pH at equivalence point and trend of given curve.…

Q: using the image, explain the structure and formation of hydrated ions.

A: Given : We have to explain the reaction taking place in image.

Q: What is the molarity of the resulting solution when 300. mL of a 0.400 M solution is diluted to 800.…

A:

Q: Petra titrates 50.0 mL of an orange juice sample with 65.0 mL of 0.20 M LİOH to reach the final…

A:

Q: 1. Draw the following potentialenergy diagrams and fill in the missing values. Potential energy of…

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

Q: 16.59 How would the H NMR spectra of compounds D and E differ? D.

A: The proton and carbon NMR helps us to confirm the structure of unknown organic compound.

Q: A 0.150 M NaOH solution is being used to titrate 50.0 mL of a 0.150 M ascorbic acid solution. a.…

A: Given,  Molarity of NaOH = 0.150 M Molarity of ascorbic acid = 0.150 M Volume of ascorbic acid =…

Q: Consider the chlorination (Cl2, hν) of optically active (2R,3R)-2-chloro-3-methylpentane. If the…

A:

Q: Select the organic product(s) of the following reaction below. More than one answer may be selected.…

A:

Q: Binary Ionic Compounds Name Formula 1. chromium(II) nitride 2. phophorus(III) chloride 3. copper(II)…

A: Since you have posted a question with multiple parts, we will solve only first three parts for you.…

Q: Which of the following compounds are aromatic? Select all molecules that apply. ZI

A: A compound is said to be aromatic if it is cyclic, planar, completely conjugated, obey (4n+2) π…

Q: What amount of heat, in KJ, is required to convert 2.10 g of water at 67.0 C to 2.10 g of steam at…

A:

Q: Question 3 Provide the condensed formulas for the following (3 points each): a) 1-butanol Blank 1 b)…

A: Concept:  The condensed formula: It is a representation of a molecule in which the formula where the…

Q: 6. Classify each of the following equations as direct union, decomposition, single displacement, or…

A: The types of reaction and balanced equation is given below

Q: rate%=

A:

Q: What is the cell notation for a voltaic cell with the following half-reactions? Cd(s) ---->…

A: ANS.  Cd|Cd+2||Pb+2|Pb

Q: answer of this question is E please explain why is it. 15. Which of the following esters cannot…

A: Claisen condensation reaction :

Q: The reduction of iron(1) oxide (Fe,0,) to pure iron during the first slep a steRA 2 Fe,0,6) - 4Felo)…

A: Amount of coke required  = 1016 ton.

Q: Identify the number of atoms of silver that are in 0.2124 moles of silver

A: Given - - > Number of mol of silver = 0.2124 mol   We known that, 1 mol of atoms = 6.022 x 1023…

Q: What is the COH of an acidic solution with a pH of 2.77? O-0.44M 0.44M 7.0 x 10-7M O1.7 x 10-3M O…

A: For [OH-] concentration we first to find the value of pOH with the help of this equation pH + pOH =…

Q: Chlorine dioxide (CIO,) is a disinfectant used in municipal water- treatment plants. It dissolves in…

A: First write rate with given values and then solve for order of ClO2. Consider order for ClO2 is x…

Q: equation for the esterification of glycerol and three ethanoic acids

A: equation for the esterification of glycerol and three ethanoic acid is given below

Q: Which of the following diagrams represents potassium oxide as a solid? K* K* K* K2+ 02- 02- K2+ K*

A: A compound is formed by the electrostatic interaction between the cation and the anion. The cation…

Q: Which of the following would have the lowest AH? O Butane, CH,CH;CH2CH3 O Diethyl ether,…

A: ->The compounds which has stronger  intermolecular force of attraction that has higher heat of…