What are the appropriate synthetic equivalents to make the indicated bond of the following molecule? A. B. OH C. ++ C. D make this bond MgBr MgBr

Q: 1 Draw a resonance structure, complete with all formal charges and lone (unshared) electron pairs,…

A: Chlorobenzene donates electron through resonance effect . Chlorine has lone pair of electrons which…

Q: Electrical energy is usually measured in kilowatt-hours, kWh. A Watt is 1 joule per second. A…

A: Ans.    1 Cal = 4.184 joules   776 Cal =776×4.184 joules                =3246.784 joules      Now…

Q: app.101edu.co Question 34.c of 34 A sample of gas contains 5.25 moles at 37.8 °C in a volume of 3.61…

A:

Q: a) b) c) Br + H2₂O H2SO4 + NaOCH₂CH3 + H₂O NaOH

A:

Q: 1. Draw expanded, condensed, skeletal, and line angle drawings for the following saturated…

A:

Q: What is the correct IUPAC name of the following compound (ignore stereochemistry)? Problem viewing…

A: According to IUPAC system name of the compound should written along with the substituents in…

Q: 4. The EPA's secondary standards for contaminants that may cause cosmetic or aesthetic effects in…

A: we have to calculate the ppm concentration

Q: Calculate the pH in an aqueous solution which is 0.125 M NH3 and 0.300 M NH4CI. The value of K is…

A:

Q: What will Kc be at this temperature (1000K)?

A:

Q: Propose a plausible mechanism for the following process, called iodolactonization: خط حمله OH 12

A: In this reaction addition followed by substitution taking place  Addition reaction is a chemical…

Q: The molar solubility of MgCO3 (Ksp = 3.500 x 10°°) in distilled water at room temperature is M.…

A:

Q: 10. Which forces exist between ammonia, NH3, particles? I. Van der Waals II. III. IV. a. b. C.…

A: For a given molecule NH3, there are many intermolecular forces that control it's properties. Here we…

Q: The rate of bleaching a stain in a washing machine can be increased by all of the following except:…

A:

Q: Calculate the pH of a 0.0806 M solution of Ca(OH)2

A:

Q: State the periodic law, and provide at least two examples to illustrate its meaning. Identify the…

A: The given problem is from the periodic properties of elements. The periodic law and corresponding…

Q: An aqueous solution is 0.467 M in HCl. What is the molality of the solution if the density is 1.23…

A:

Q: Determine the moles of HCI produced when 36.1 grams of Cl, reacts with H, according to the following…

A:

Q: Propose a reason(s) for tertiary alcohols being unreactive with most oxidizing agents.

A:

Q: Alka-Seltzer® contains the base sodium hydrogen carbonate, NaHCO3, which reacts with hydrochloric…

A:

Q: Draw the structure(s) of the major organic product(s) of the following reaction. ů . • You do not…

A:

Q: Caffeine, C3H10 N4O2, is a stimulant found in tea and coffee. A sample of the substance was…

A: Given: The mass of chloroform = 45.0 g The molality of the solution = 6.27×10-2 m We have to find…

Q: ICI is a corrosive colourless gas that dissolves readily in water. Aqueous HCL reacts with NaOH to…

A:

Q: Is this reaction, Oxidation, Reduction, or Neither? Problem viewing the image, Click Preview Here…

A: A reaction is given in the question .we have to say is there osidation or reduction or what is…

Q: is there another name for the first reactant in part c

A: The compound which is first reactant in part c) is as below (as from previous answer): Its name…

Q: 3) What is the IUPAC name of the following alcohol? A) trans-4-methylcyclohexanol B)…

A: In the question , a diagram of an organic compound is given and it is asked in the question to give…

Q: you have half a mole of sulfur atoms.  How many sulfur atoms do you have?

A:

Q: Arrange the following in order of decreasing reactivity to nucleophilic addition: ketone, aldehyde.…

A:

Q: Identify the equilibria that are directed to the left, favoring the formation of the reactants? (A)…

A:

Q: a 1L, 0.1M, pH = 7.4 buffer solution. The weak acid is 0.5M, pKa = 8.6. The conjugate base is 0.1M.…

A:

Q: HO & HO 8 H 1. H₂NNH₂, EtOH 2. NaOH Zn(Hg), H3O* NaBH, CN, EtOH, pH 5 CrO₂ H₂SO4 H₂O pH 5

A:

Q: When nickel sulfide is burned in oxygen its oxide and sulfur dioxide are formed: 2NiS(s) + 3O2 (g)…

A: For calculating ΔS° of any chemical reaction from standard molar entropies, the “products minus…

Q: When nickel sulfide is burned in oxygen its oxide and sulfur dioxide are formed:  2NiS(s) + 3O2 (g)…

A:

Q: How many of the following statements are true regarding benzene? i) It readily undergoes addition…

A:

Q: . A sample of mercury(I) nitride weighs 3.33 dg.  How many nitrogen atoms are in this sample? The…

A:

Q: If you have 1 mole of Ca3(PO4)2, how many moles of phosphorus do you have?

A:

Q: Diethyl ether (CH3 CH₂ OCH₂ CH3) was one of the first chemicals used as an anesthetic. At 34.6°C,…

A:

Q: What is the correct increasing order of reactivity of the followings in SN2 reaction? Br IV Br III.…

A:

Q: A. Give the IUPAC name for the following compounds. Name: Name: B. Draw the structures for the…

A: Naming of organic compounds is done by the naming scheme called the IUPAC (International Union of…

Q: (b) Consider the reaction between nitrogen gas and hydrogen gas to produce ammonia gas at STP. Infer…

A:

Q: Reagent 4 Reagent 5

A:

Q: What is the limiting reagent when 2 moles of Al are reacted with 2 moles of O(subscript #2)? About…

A:

Q: 1. 2. 3. 4. 5. Which of the following elements would have the lowest first ionization energy? a.…

A: For question 1, we have to find the element that has the lowest first ionization energy. For…

Q: What volume in liters of H gas would be produced by the complete reaction of 2.93 g of Al solid at…

A: Steps to find volume of H2, • Convert grams of Al to moles. • Find moles of H2 from moles of Al from…

Q: After 5.07 grams of iron are burned in oxygen, a 7.25 g sample of iron rust remained. What is the…

A: Solution The correct option is  E) Fe2O3

Q: How many molecules are present in 3.46  10–4 g hydrogen gas? The answer is 1.03 x 10^20 H2 . How to…

A: Given :  Mass of hydrogen (H2) gas = 3.46 x 10-4 g  Also,  Molar mass of H2 gas = 2 g/mol

Q: 4. Determine the weight of pure urea in a 500 mg sample if 15.35 ml of 0.4967N NaOH were required in…

A:

Q: Ethylene oxide is produced from the reaction of ethylene and oxygen at 270-290°C and 8-20 atm. In…

A:

Q: a nitrate ion, NO3- :-N= :ة: :Ö: -N-: ه - :Ö: - - 0: =N= :: -N-: - آن -- - :0: :0: 11 =N -- - lo=…

A: Here, we have to find the resonance structures of the nitrate ion.

Q: An unknown gas effuses at a rate 0.667 times the rate of N₂. What is the molar mass of the unknown…

A: We know that rate of gas effusion is inversely proportional to the square root of  molar mass of the…

Q: Enter your answer in the provided box. Calculate the molar solubility of AgBr in a 1.5 M NH3…

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.