Draw a resonance structure that places a pi bond in a different position. Include all lone pairs in your structure. :0: HIZ: N Н o

Q: Br CH3CH₂ONa CH3CH₂OH

A: Answer:Nucleophilic substitution reaction is a characteristic reaction of alkyl halide where halogen…

Q: You are asked to perform a serial dilution using a 3.94 M concentrated stock. Determine the…

A: Given ,Serial dilution takes place, with stock solution concentration of 3.94 M Objective :To find…

Q: To measure the amount of chlorine in a well-boring fluid, an analytical chemist adds 0.400M silver…

A: In this reaction one mole chloride ion react with one mole silver nitrate to form 1 mole AgCl…

Q: Based on the arrows already drawn, draw the resonance structures (making sure to include any…

A: Resonance is delocalization of the movement  of electrons from one atom to another atom.The  atoms…

Q: an ------- tightens pores and masks bad odor

A: An astringent tightens pores and masks bad odor. It is a type of toner that contains alcohol or…

Q: Draw the Lewis structure for the following:

A: Lewis structure

Q: 1. How many moles of carbon are in 1.00 x 102 molecules of propane, C,H,?

A: Molecules of propane = 1.00×1020 Moles of carbon=?

Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

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Q: 1) 2) HC1 / H₂O MgBr 1) CO₂ 2) HCI/H₂O HCN 1) H H 2) HCI / H₂O 8 »↓ 1) P(Ph)3 1) MgBr 2) HC1 / H₂O…

A: Reaction of aldehyde/ketone with Grignard reagentConversion of Grignard reagent to homologous…

Q: Periodic table The periodic table lists two main numbers for each element. The atomic number is an…

A: We have to calculate no. of neutrons in part A and average atomic mass in part B

Q: How many kinds of chemically non-equivalent hydrogens are there in each of the following compounds?…

A: Chemically non-equivalent hydrogen in a molecule can be identified by the presence of a symmetry…

Q: Using the appropriate temperature dependent value of 1.0000 g water from Table 1, determine the…

A: Given data:To determine:(1) volume of 1g water reported at 23 degree celcius(2) Volume of…

Q: Draw an equivalent resonance structure that minimizes charge. Include all lone pairs in your…

A: If the Lewis structure of a molecule or ion cannot be explained by a single structure then more than…

Q: In the unbalanced chemical equation shown above for the combustion of ethanol, what least common…

A: While balancing a chemical equation, it is important to observe that the number of atoms on the…

Q: Using the values below indicate the pKa at each of the boldfaced hydrogens. Some values may be used…

A: GivenSome pKa values.pKa's: -6, -2, 0, 3-5, 5-7, 9-11, ~16.5, 16-18, 19-21, 25, 30, 32, 35-38, 41,…

Q: What is the de Broglie wavelength (in meters) of a 148 g baseball thrown at a velocity of 41.1…

A: Given,mass of baseball = 148 gvelocity of baseball = 41.1 m/s

Q: Choose which enantiomer of diethyl tartrate is used to prepare the epoxides shown using a Sharpless…

A: The given questions are related with Sharpless epoxidation.If +DET is used in Sharpless epoxidation…

Q: Find the indices of the direction that result from the intersection of each of the following pairs…

A: The depiction of the intersection of (100) and (001) planes are depicted as color coded below. The…

Q: Solid aluminum (AI) and chlorine (C1₂) gas react to form solid aluminum chloride (AICI3). Suppose…

A: Aluminium reacts with chlorine to form aluminum chloride. The equation for the balanced chemical…

Q: Zn(s) +CuSO4(aq) → ZnSO4(aq) + Cu(s) State - what is oxidized and reduced - what is oxidizing and…

A: Zn0(s) + Cu+2SO4(aq) -> Zn+2SO4(aq) + Cu0(s) In oxidation process, oxidation number of oxidised…

Q: See Figure 5-6. 4-Cyanophenol has a pK₂ = 8.0, whereas phenol has a pK₂= 10.0. The resonance form…

A: pKa = - log KaHgher the pKa value indicate lower the acidity.Acidity increases with increasing the…

Q: Each blank has one correct answer( see figure 5-4):  Answer choices for blank 1: A and B   A and C…

A: The resonance figures of the compound H are shown belowWe have to determine the correct two…

Q: Draw the structure of the expected organic product(s) formed in the following reactions including…

A: This reaction is the electrocyclic ring closing reaction.

Q: Use the van der Waals equation to calculate the molar volume (L'mol-1) of ethane at 300 K and 200…

A: Van der Waals equation is given as, - (b + RT/P) + (a/P) -ab/P = 0Where,= Molar volume ,a and b are…

Q: 4. Identify these compounds as either ionic or molecular: i. NO₂ ii. MgCl₂ iii. CO₂ iv. K₂SO4 V.…

A: 4) Ionic compound is a compound formed by ions bonding together through electrostatic…

Q: What are the concentrations of HSO, SO, and H in a 0.33 M KHSO solution? K for HSO 1.3 × 10 ². Be…

A: For a molecule or ion to participate in a Bronsted acid-base reaction with water, it must be…

Q: NBS, hv

A:

Q: Which of the following compounds has the highest boiling point? HO I OH Multiple Choice Oi O O ||…

A: Boiling point of any molecule depends on 2 things ( in the same priority order as they are…

Q: Which statements about resonance are correct? Select all that apply

A: Resonance structures are the structures where there is delocalization of electrons to impart overall…

Q: °F 70 60 50 40 C 20 10 0

A: A mercury thermometer is a device that uses the expansion of mercury to measure temperature. It…

Q: 150 140 60 130 120 °F 110 100 50 °C 40

A: A mercury-based thermometer, also known as a mercury thermometer or mercury-in-glass thermometer, is…

Q: [References] Draw structural formulas for the products of the reaction shown below. CH3…

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Q: T = 23 The expression you should be evaluating for the number of moles (nn) is: n=PV/RT Where: P…

A: The temperature is T = 23 °C = (273+23) K = 296 K.The pressure is P = 21.1 mmHg =  atm.The universal…

Q: Calculate the ionic strength of a solution containing 0.050 M Na₂SO4 and 0.020 M KCI (in the same…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: First step is addition of H+ ion across double bond The second step is attack of Cl- ion

Q: 1) A solution is prepared by mixing 25 moles of C2H5OH and 20 moles of water (H2O). What is the mole…

A: A solution is prepared by mixing 25 moles of C2H5OH and 20 moles of water(H2O). We have to find…

Q: Why did you add 3 electrons to the Bismuth equation if the solid had no charge and the right side…

A: Answer:During a chemical reaction when a specie loses electrons and its oxidation number increase…

Q: Aqueous hydrochloric acid (HCI) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

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Q: For the reaction 21Br(g), → 1₂(g) + Br₂(g) Kc=3.57x10³ at 150°C. Suppose that 0.25M IBr in a flask…

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Q: three four five six seven eight nine ten 1. Beryllium-9 has an atomic number of 2. This signifies…

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Q: Select the compound(s) that is(are) not aromatic. HH OA OB OC OD A HIZ: C NH₂ HIN B H-Z: D

A: Aromatic compounds are those compounds which are cyclic and follow (4n+2 ) electron system.

Q: The following reaction shows the nucleophilic ring opening of an epoxide. CH3O Na SN2 CH3CH₂CH-CH₂ +…

A: 1. To draw the arrows of the mechanism below:2. Draw the structural formula of the product of the…

Q: Write a balanced equation for the double-replacement precipitation reaction described, using the…

A: When two or more compounds reacts to form two or more new compounds by mutual exchange of atom or…

Q: what percent of FeSO4 times 6H2O i

A: To determine the percentage of iron (Fe) in FeSO4•6H2O (iron(II) sulfate hexahydrate), you need to…

Q: Decide whether each pair of elements in the table below will form an ionic space provided. element…

A: An ionic compound is formed by the transfer of electrons from one atom to another.

Q: how does the process of making orange juice from oranges differ from the process of making orange…

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Q: Figure 5-1 H benzylic cation 14 Stich got et B с A H 14

A: Resonance structures are the collection of Lewis structures that together represent the distribution…

Q: A solution is prepared by dissolving 25.0 g of NH3 in 250.0 g of water. The density of the resulting…

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Q: Fill in the name and empirical formula of each ionic compound that could be formed from th cation NH…

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Q: Write the electron configuration for 48Zz  element (these are not real elements, but their atomic…

A: Electronic configuration is a way of filling electrons of an atom in increasing order of energy…

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.