Name properties of disesel fuel and the products of their combustion. Which fuel poses a greater threat to the environment? Be sure to i

Q: Sulfur hexafluoride SF6 is the most potent greenhouse gas to date. It is 22,800 times more effective…

A: Sulfur hexafluoride (SF6) has more asymmetrical vibrations than carbon dioxide (CO2) due to…

Q: (Incorrect) A certain reaction has an activation energy of 97.0 kJ/mol. By what factor does the rate…

A:

Q: 2. The analytical ability of two lab technicians was compared by having each perform analyses for…

A: Given DataAnalyst As.d = 0.12 %N=6Analyst Bs.d. =0.06 %N=5To determine:whether these results suggest…

Q: What is the osmolarity of a solution that is 0.25 molar in trisodium phosphate? A. 0.25 molar D. 1.0…

A: To calculate the osmolarity of a solution, you need to consider the number of particles (ions or…

Q: Complete the synthesis of the following compound from the starting material given (acetophenone).…

A: In this organic reaction, we may observe that the reaction is an aldol condensation reaction…

Q: Please answer this following questions based on the elements Iron:  2) What is the chemical symbol…

A: We know, Iron is a d-block metal. It belongs to the first transition series of the periodic table.…

Q: What is the major product for the reaction below? ta HCI excess d b. Select one: O a. None of the…

A: This is addition reaction this reaction proceeds via markovnikov ruleMarkovnikov rule state that -ve…

Q: Identify the non-metal from the list below; 1) tin 2) cobalt 3) iodine 4) manganese 5) mercury

A: The total number of elements present in the modern periodic table are 118.The number of non-metals…

Q: What major prod I A) B) C) D) E) OH Br I II III IV V II Br OH III Br₂ H₂O Br OH ? IV OH Br Br Br

A: This is addition reaction. Markovnikov rule state that -ve part of reagent add to carbon have less…

Q: Give detailed mechanism Solution with explanation needed..don't give Handwritten answer

A: The given reaction is a reduction and elimination type of reaction.In the first step LiAlH4  reduces…

Q: Solubility and Precipitation Reactions Determine if each compound shown is soluble or insoluble.…

A: Answer:All the given compounds are inorganic compounds and solubility of inorganic compounds depends…

Q: An aqueous solution is 28.5 % lithium chloride, LiCl, by mass. The density of the solution is 1.127…

A: The percent by mass of LiCl is 28.5%.The density of the solution is 1.127 g/mL.To find the molality,…

Q: се PHENOL AlCl3 Oft

A: This is an example of Friedel-Crafts acylation reaction

Q: Using a electrons and/or lone pairs in the following conjugated system, create a resonance form by…

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Q: 3. One mole of ideal gas undergoes an isothermal expansion at 300 K from 1.00 atm to a final…

A:

Q: Pure benzophenone melts at 48.1°C. Your sample of benzophenone began to freeze at 47.0°C. When you…

A: meling point of pure benzophenone = 48.10Csample of benzophenone melt in first trial 1= 47.00Csample…

Q: Liquid hexane (CH3(CH₂) CH₂) reacts with gaseous oxygen gas (0₂) to produce gaseous carbon dioxide…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: 9. On the basis of molecular orbital theory and Hckel's rule, which of these compounds should be…

A: Alternate double bonds which should obey (4n+2)π ( n=1,2,3,4..) electron rule.It should be…

Q: Aqueous hydrochloric acid HCl reacts with solid sodium hydroxide NaOH to produce aqueous sodium…

A: HCl (aq)   +   NaOH (aq)  ----->  NaCl (aq)  +   H2O (l)Number of mol NaCl formed = number of mol…

Q: The density of concentrated sulfuric acid is 1830k(g)/(m^(3)). You obtained 500.0cg of concentrated…

A: density of concentrated sulfuric acid is 1830k(g)/(m^(3))mass of concentrated sulfuric acid is…

Q: below has stereoisomers can exist." H HICION C-0 HO-C-11 H-C-OH HC-OH H-C-OH O2,4 O 4,16 1,2 O 3,8 O…

A: Given structure of molecule,  asking the stereocenter and stereoisomer

Q: A sample of gas contains 0.1800 mol of CO(g) and 0.1800 mol of NO(g) and occupies a volume of 16.0…

A: An ideal gas is definite to be a system in which there are no intermolecular/interatomic forces.…

Q: A food contains 50 grams of carbohydrate and has a total 200 kilocalories. What is the percentage of…

A: To calculate the percentage of calories from carbohydrates, you need to consider that carbohydrates…

Q: Q3.11 Classify the following variables and functions as intensive or extensive: T, P, V, q, w, U, H.

A: Extensive function: Extensive properties depend on the amount or quantity of the substance.They…

Q: A solution of methylamine (CH, NH₂), a weak base, has an initial concentration of 0.261 M.…

A: Given,molarity of methyl amine ( CH3NH2 ) = 0.261 MKb of methyl amine = 4.4 x 10-4

Q: Visible light falls into wavelength ranges of 400-700 nm, for which 1 m = 1 × 10⁰ nm. The energy and…

A: Energy of a photon is calculated by using the following formula:

Q: The equilibrium constant, Kp, for the following reaction is 0.250 at 613 K: NH4CI(S)NH₂(9) + HCI(g)…

A: Answer:For any chemical reaction, value of equilibrium constant KP is equal to the ratio of partial…

Q: For the reaction 2NOCI -> 2NO + Cl2, a plot of 1/[ NOCI] vs. time in seconds yields a straight line…

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Q: Magnesium oxide is produced according to: 2 Mg + O₂2 MgO if the percent yield for the reaction is…

A:

Q: Question 8: The correct units of the rate constant (k) for a second order reaction are: M-²S-1 M-¹…

A:

Q: Aqueous hydrochloric acid (HCl) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: Mass of HCl = 2.55 gMass of NaOH = 1.3 gMass of sodium chloride (NaCl) formed = ?

Q: Sulfur dioxide (SO₂) gas reacts with oxygen (O₂) in a glass bulb to generate gaseous SO3. In the…

A: Answer:At constant volume, ideal gas equation would be:Here:

Q: The rate constant of a certain reaction is known to obey the Arrhenius equation, and to have an…

A: Relation between two rate constant ( K1 & K2 )  at different temperatures , T1 & T2 is…

Q: Newman projection formula for the distinct conformation of 1,2-dichoroethane, label them as a, b, c,…

A: Formula of 1,2-dichoroethane is ClCH2CH2Cl, During Newman Projection, we see from one C to another C…

Q: Give the name of this compound

A: To write the IUPAC name of the given compound:

Q: Draw the resonance structures of the intermediate in the following reaction. 1 mol HBr Draw the…

A: In this reaction 1,4 addition reaction takes place.

Q: How many mole’s of water water will be produced when 7.0 mol of KMnO4 are consumed

A: Given Data, Moles of KMnO4 = 7 molThe reaction : 2 KMnO4 + 16 HCl → 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Q: Assign (R) or (S) configuration to each chiral center in the molecules below. Then indicate if the…

A: When the priority groups are in the clockwise direction, the configuration is R and when the…

Q: 2) Complete the following: 1 H-C -C -O-H I 3 2 H acetic acid H. H 2 EN o bonds π bonds o bonds π…

A: The bond angle values with the corresponding hybridization is shown belowHybridization Bond angle…

Q: ball & stick I Which of the following represent structural isomers of the molecule shown in the…

A: Structural isomer

Q: The correct answer for the addition of 8.5 g + 2.26 g + 1.311 g + 2 g is 1) 14.071 g 2) 14 g 3) 14.0…

A: Imagine you have four different objects, each with a specific mass:The first object has a mass of…

Q: The equilibrium constant, Kp, for the following reaction is 3.11E-3 at 350 K: 2 IBr(g)  Br2(g) +…

A: The equilibrium reaction is as follows:Kp for the reaction = The initial pressure of IBr = 1.12…

Q: Consider the following reaction: (a) The rate law for this reaction is first order in HgCl₂(aq) and…

A:

Q: Gaseous methane (CH4) reacts with gaseous oxygen gas (0₂) to produce gaseous carbon dioxide (CO₂)…

A: Mass of CH4 = 0.96 gramsMass of O2 = 6.5 gramsBalanced chemical equation of methane reaction with…

Q: Consider this reaction: 2H₂PO4 (aq) → P₂O5 (ag) + 3H₂O (ag) At a certain temperature it obeys this…

A:

Q: [References] The compound below is treated with chlorine in the presence of light. CH3 CH3CHCH3 Draw…

A: Answer:When alkane is treated with halogen in presence of light than substitution reaction in…

Q: 1.8g of instant coffee contains 0.057g of caffeine. a) how much caffeine is in 10g of coffee? b) if…

A: The mass of instant coffee is 1.8 g.The mass of caffeine in 1.8 g of instant coffee is 0.057 g.The…

Q: (Incorrect) The decomposition of dinitrogen pentoxide, N₂O5, to NO2 and O₂ is a first-order…

A: Rate constant(K) = 2.8 x 10-3 min-1 Initial pressure() = 125 kPaTotal pressure(PT) = 155 kPa

Q: Construct the CH3Br molecule in MolView and select the most accurate value of the H-C-H bond angle…

A: Given question related to determining the bond angle in CH3Br molecule.

Q: Consider this reaction: 2SO3 (g) → 2SO₂ (g) +O₂ (g) At a certain temperature it obeys this rate law.…

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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.