Draw the neutral organic starting material. Select 3 45 Draw C Rings H More Br O Erase Q 2 Q Br₂ CH₂Cl₂ Br

Q: How many grams are in 2.13 moles of zinc phosphate

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Q: et up the gravimetric factor (GF) for the following: Analyte P Al Na Precipitate Ag3PO4 Al2O3…

A: Gravimetric factor (GF): It represents the weight of analyte per unit weight of precipitate.  It can…

Q: You obtain the set of results 192, 216, 202, 195, and 204. Using Grubbs Test at 95% confidence…

A: Mean of data is calculated by sum of all measured value divided by number of value.

Q: Stearic acid (C18H36O2) is a typical fatty acid, a moleculewith a long hydrocarbon chain and an…

A: a)                              C18H36O2(s) + 26O2(g) = 18CO2(g) + 18H2O(g)…

Q: 4. Write the balanced chemical equations for the following a) Calcium nitrate reacts with sodium…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: Total number of stereoisomers possible for the following compounds is OH а b. 4 6 с. 32 d. 16 е. 8…

A: Stereo isomers are those isomers which have same molecular formula but the arrangement of an atom in…

Q: 1. An 800g aluminium block cools from 85°C to 30 °C. Calculate the heat capacity, C, of the…

A: Ans 1. Mass of Al block given = 800 g  Temperature difference ΔT = 85-30 = 55 oC The specific heat…

Q: Five drops of dichlorofluorescein have been added to a solution containing 0.800 g sample which…

A: The detailed explaination to the above question is given below step

Q: d) potassium nitrate, KNO3 (saltpetre) e) sodium hydrogen carbonate, NaHCO3 (baking soda)

A: Given  :  KNO3 NaHCO3 To find :  Weather the given compound is acidic or basic

Q: A sample consisting of Na2CO3 and NaHCO3, and inert matter weighs 4.9269 grams. It is titrated with…

A: Na2CO3 + HCl = NaHCO3 + NaCl Only 50% of…

Q: Elimination reactions involve the loss of elements from the starting material to form a new in the…

A: Since, In the molecule, single bond known as sigma bond. If double bond is present in it contain one…

Q: The following volumes were obtained for the calibration of a 10 - mL pipet: 10.028415, 10.140035,…

A:

Q: ● Chemistry Assignment Directions: For the following equation: H₂SO4 + 2NaOH → 2H₂O + Na₂SO4 •…

A:

Q: An unknown polymer sample was found to have the following molecular weight distribution: Molecular…

A: •Firstly we calculate WiMi value from given tabel:-

Q: 1. For the following reaction at 25 °C, 3+ SFe2+(aq) + Mn (aq) + 8H+(aq) = 5Fe³+ (aq) + Mn²+ (aq) +…

A: We have find out the (a) the standard potential, (b) the equilibrium constant, and (c) the potential…

Q: The ammonia production reaction is    N2 + 3H2 →  2NH3 How many grams of NH3 are produced when…

A:

Q: 18. If Gasp cigarettes have 5 mg tar and 0.4 mg nicotine per cigarette and there are 20 cigarettes…

A: One gasp  of cigarette has = 5 mg tar  One gasp  of cigarette has = 0.4 mg nicotine. Number of…

Q: Determine the pH of a 0.0100 mol/L NaCN solution. Kb = 2.0 x 105.

A: In this question given a solution of  0.0100 mol/L NaCN , Kb = 2.0 × 10–5 We have to calculate the…

Q: Draw the displayed formula for CH3CH2COCH2I Give the name of CH3CH2COCH2I

A: Since,Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more…

Q: 27. These are three forms of the pH indicator dye phenolphthalein. One of them is responsible for…

A: Given structures

Q: When balancing a chemical equation, what are

A: Short way of expressing of a chemical reaction is called chemical equations It is two types  1)…

Q: Bine paben Sie Reagenzien und Bedingungen für folgende Transformationen en b) d) Me Mo Me Me Me Me…

A: In the given reactions, we have different reactions of 1-methyl cyclohexene and…

Q: Please only provide typed solution needed

A: Step by step mechanism.

Q: #1 Make ammonia: Set each of the number in front of each chemical equal to 1. 1 N₂ + 1 H₂ 1 NH3…

A:

Q: Total number of stereoisomers possible for the following compounds is OH a. 3 b. 16 с. 8 d. 6 е. 4…

A: Stereoisomerism : It is an isomerism in which molecules have the same molecular formula and sequence…

Q: Silicon (Si) is the semiconductor indust the Group IV (4) of th Si-29. i) (ii) Explain what a How…

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Q: 6. What volume of 5.0 M barium hydroxide can be completely neutralized by 25.0 mL of 3.5 M…

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: What is the pressure in atm of O2 gas (density 3.00 g/L) at 11.09 °C? Gas constant = 0.08206 L…

A: Given,Density of O2 gas = 3.00 g/LTemperature = 11.09 °CGas constant = 0.08206 L atm/K molMolar…

Q: Part B: Draw structure for the following organic compound a) 2-fluoropropane-1-ol b)…

A: In this question is given  IUPAC name of organic molecules. a) 2-fluoropropane-1-ol. b) 1,2-…

Q: Calculate the heat of reaction AH for the following reaction: 2 HCl(g) + F₂(g) → 2 HF (g) + Cl₂(g)…

A: We have find out the heat of reaction.

Q: Predict the 1H shifts of the protons on the labeled carbons of the following chemical structure: OH…

A: The answer for this problem is provided below in great details within the attached figures.

Q: Order the following anilines in terms of increasing basicity beginning with the least basic? NH₂ CF3…

A: Basicity is directly proportional to +R,+H and +Iand inversely proportional to -R, -H and -I. +R,+H…

Q: I understand the use of outside sources, LUOA lessons, or any other unapproved materials to answer…

A: The correct answer with explaination are given in the following step.

Q: A solution is prepared by dissolving 10 g HNO3 (strong acid) in pure water to make a total of 1 L.…

A:

Q: Provide examples, by using the only elements: cesium , beryllium , bromine and fluorine to design 6…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 2+ 1. MnO4 (aq) + S₂03² (aq) Mn²+ (aq) + SO42 (aq); acidic solution 2. Fe²(aq) + Cr₂O2 (aq) → Fe³+…

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Q: A dilute solution of NaOH is titrated with 0.9050 g primary standard potassium hydrogen phthalate…

A:

Q: What is the theroetical yield (in mg) of the reduction of 232.4 mg 4-t-butylcycohexanone with 47 mg…

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Q: Directions: Complete the chart. Use the crisscross method to determine the formula. Compound Cation…

A: The complete chart to the above question is given below

Q: The image below shows the Lineweaver-Burke plot for Enzyme catalysed reaction. Units for the Y- axis…

A: Line weaver Burk plot is the graphical representation of Lineweaver Burk equation.  Here we are…

Q: Please use this info to answer each question W³+ (aq) + 3e- → W(s); E° = 2.72 V Pb²+ (aq) + 2e →→…

A: This question belong to Electrochemistry that is Electrolytic cell. Reduction: Standard reduction…

Q: Which of the following results is a preliminary sign that aspirin is synthesized? A There is…

A: Aspirin is analgesic and antipyretic drug used in pain and fever .

Q: If the following compound were treated with excess NaOH followed by an excess of D2O, what would be…

A:

Q: Consider a chromatography experiment in which a mixture of two components, Y (k' = 1.4) and Z (k' =…

A: The selectivity factor of column (α) with two component A and B is given as (if A is eluted first…

Q: Consider the two ceramic atomic packing arrangements shown in the Figure. The radius of the anion is…

A: The correct answer and explaination is given in below steps

Q: Calculate the molarity of a dilute Ba(OH)2 solution if addition of 99.52 mL of the base to 0.6426 g…

A:

Q: In reaction, benzene reacts with Cl₂ or Br2 in the presence of a Lewis acid catalyst, such as ferric…

A: To answer: In _____ reaction, benzene reacts with Cl2 or Br2 in the presence of a Lewis acid…

Q: Total number of stereoisomers possible for the following compounds is OH а. 3 b. 16 с. 8 d. 6 e. 4…

A: Solution for 1.  There are two stereocenters available in the given molecule. They are the…

Q: Household ammonia is a solution of ammonia gas and water, and it is used as a general purpose…

A: Given: Initial temperature of gas = 295 K Initial volume of gas = 710 mL Final volume of gas = 445…

Q: 31. The reaction 2NO(g) + Cl₂(g) →→→ 2NOCI(g) was studied at -10°C. The following results were…

A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the…

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.