Chemistry Question

Q: Is cyclohexene (cyclic alkene compund) soluble/insoluble in NaOH? Why?

A: The general solubility rule is " like dissolves in like " It means polar substance soluble in polar ...

Q: Calculate the kilocalories for each of the following: One potato that produces 140 kJ when burned ...

A: Calorie and joule both are units of energy. Relation between them is -  1 kilocalorie = 4.184 kilojo...

Q: A first order gas phase reaction : A2B2(g) → 2A(g) + 2B(g) at the temperature 400°C has the rate con...

A: Integrated rate equation for first order reaction : k = 2.303tlogaoa  2.0 x 10-4 = 2.303900 log 1001...

Q: c) Prepare methyl ethanoate from ethanol and methanol

A: Methyl ethanoate is an ester compound.Here we have to prepare it from methanol and ethanol. Carboxyl...

Q: Q2 a- Calculate the lattice constant and the atomic packing factor, APF.and the theoretical density ...

A: Atomic packing fraction  It is the ratio of volume of atoms to the volume of unit cell. For face cen...

Q: How many grams of aspirin are produced if 85.0grams of salicylic acid is treated with excess acetic ...

A: First, we will analyze the question and see what data has been given, Grams of salicylic acid reacte...

Q: You are given the following three half-reactions

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for ...

Q: What's the steric number , electron paid geometry, number of lone pairs, molecular geometry, and hyb...

A: Steric Number - Steric Number of the Molecule is the total number of electron pairs present around c...

Q: What is E° for this cell?

A: Ecello = SRP of Cathode - SRP of Anode  Ecello = Ecathodeo  - Eanodeo   Potential difference of cath...

Q: Atom within crystal structure are held together by a. covalent bond b. secondary bond c. hydrogen bo...

A: Atom within crystal structure are held together by COVALENT BOND. Although these bonds are strong, t...

Q: Calculate the Hö0] and OHT carcentations for cach Of your PH Valves | Hal H2D LOH! 3.00 LOS 2.10 8.4...

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Q: 14. Classify each of the following anions as basic or neutral. Write an equation that show how the a...

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Q: Chemistry Question

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Q: NAME: SECTION: PART D. CHAPTER 4 PROBLEMS D Reaction Stoichiometry, Limiting Reactant, Theoretical a...

A: From the balanced equation we can calculate the yield and the mass of the product 

Q: Draw seven constitutional isomers with molecular formula C3H6O2 that contain a carbonyl group. Ident...

A: Given molecular formula is: C3H6O2. Draw seven constitutional isomers for this molecule. For that fi...

Q: B. What is the pH of 0.75 M HC:H3O2 solution? K.= 1.8 x 105 and Kw=1.00 x 10-14 HC:H3O2 + H2O H30 + ...

A: Calcuation as shown below 

Q: If 4.28 g Ar4.28 g Ar are added to 2.52 atm He2.52 atm He in a 2.00 L cylinder at 27.0 °C, what is t...

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Q: Q1/Draw the structural formula of the following: a)3,4-diethyl-2,5,5-trimethyl octan

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Q: Chemistry Question

A: 17.100 ml of 5:3:2 ethylene: chloroform: isoamyl alcohol Add 50ml ethylene + 30ml chloroform + 20ml...

Q: Q/ Mohr's method uses the potassium chromate indicator and this indicator makes the equivalent point...

A: SOLUTION Volume of AgNO3 = 33.47 mL= 0.3347L Molarity = 0.1098M Moles = 0.1098 M× 0.3347 L= 0.03675 ...

Q: Describe each highlighted bond in terms of the overlap of atomic orbitals

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Q: Chemistry can anyone help me understand this question and how to find the answer? i did get one of t...

A:  All chlorides are soluble except PbCl2, AgCl, HgCl2 All nitrates are soluble All sulphates are solu...

Q: Identify the heterocyclic amine among the following structures. Select the correct answer below: H. ...

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Q: Calculate the molarity of each aqueous solution:(a) 25.5 mL of 6.25 MHCl diluted to 0.500 L with wat...

A: The objective of the question is to calculate the molarity of the given aqueous solutions: (a) 25.5 ...

Q: 1. Based on the poster below:By referring to the structure of 1-octen-3-ol, deet, citriodiol, icarid...

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Q: According to the label, the commercial glass cleaner Windex contains 8 ingredients; however, upon GC...

A: The possible reason can be:

Q: Interpret the principal absorption bands in the infrared spectrum of isopentyl acetate.

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Q: Chemistry Question

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Q: Example: What is the molali

A: Given, mass of NaOH = 10 g  Mass of water = 500 g Molar mass of NaOH = 40 g/mol Molality =? 

Q: Consider the equilibrium system described by the chemical reaction below, which has a value of Kc eq...

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Q: 1. Write the IUPAC names of the following organic compounds: CH2C(OH)CH20C,H5 CO(CHO)2 CI CH3 он он

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Q: Quinapril (trade name Accupril) is a drug used to treat hypertension andcongestive heart failure. (S...

A: To determine the most basic site, first look for the non-halogen atoms having lone pairs i.e. nitrog...

Q: The equivalent conductance of a 0.0140N solution of chloroacetic acid is 109.0 at 250C. What is the ...

A: The equivalent conductance of an electrolyte is defined as the conductance of a volume of solution c...

Q: What happens when (write reactions involved) (iv) Phenol reacts with sodium metal and resulting pro...

A: GIVEN ALL REACTION  EXPLAINED  IN HANDWRITTEN SOLUTION 

Q: You have a concentrated solution  of 5.00 M NaOH.  If you dilute 395.2 mL of this solution with wate...

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Q: Which oxidizing agent oxidizes Br" but not CI ? a. K,Cr,O, (in acid) b. KMNO, (in acid) c. HNO,

A: The oxidizing agent which oxidizes Br- but not Cl- has to be given,

Q: SOLVE THIS ATTACHMENT

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Q: What mechanism does the reaction between benzyl chloride and triphenylphosphine go by? A lower yield...

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

Q: A 5.0-g sample of spinal fluid contains 3.75 mg (0.00375 g) of glucose. What is the percent by mass ...

A: The question is about to calculate the Percent by mass of Glucose in Spinal Fluid -

Q: Give the IUPAC name for attached compound.

A: While writing the IUPAC name first identify the parent name and the functional group.  

Q: Find G° for the reactions using ΔH°(f ) and S° values.

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Q: help with question 2 please

A: Hybridization: The atomic orbitals that have comparable energy and different shape are mixed to give...

Q: A+ 25° c, what are the molar Hy O* and OH" concentration in o. 0250 M ethyl ammonium chloride?

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Q: Estimate the inter-planar spacing for (111) plane in copper having a lattice parameter of 3.4 Å.

A: Given  h = 1 k = 1  l = 1 Inter-planar space = dhkl  dhkl =ah2+k2+l2  = 3.41+1+1= 3.43 =3.41.732 = 1...

Q: Consider the following species: CN , CN ΝΟ, NF (a) Represent the bonding with a well-labuued molecul...

A: Bond order = [(Bonding molecules' number of electrons) – (Antibonding molecules' number of electrons...

Q: Give the major product of the following reaction. NaOCH3 CH3OH, heat OH OH OMe

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Q: What is a neutralization reaction? Write one example for it.

A: Acid-base reactions are also known as neutralization reactions. Acids are those substances which giv...

Q: Methane molecules, CH4 , may be considered as spherical, with a collision cross-section of σ= 0.46 n...

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Q: Example: What mass (in grams) of Ba(IO3)2 (487 g/mol) can be dissolved in 500 mL of water at 25°C?

A: Solubility of Ba(IO3) is 5.14 ×10-4 mol /lit at 25 ℃ from here we can calculate the mass present in ...

Q: the rate constant for this first order reaction is 0.0350s^-1 at 400 C A-->products after how man...

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