HN- OH CI N CH3CH₂CH₂Cl AICI 3 HNO3 HCI

Q: QUESTION 28 The lattice constant of the unit cell of a-iron (has a bcc structure) is 0.287 nm. The…

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Q: The table below shows the equilibrium % of product in a mixture of A, B and pressures and…

A: To predict the reaction which belongs to the data given in the question and predict whether the…

Q: 3) Analyze the following IR spectra and match each spectrum to the correct molecule using the list…

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Q: Calculate the entropy of the system (J/mol-K) for the reaction shown using the values for S° found…

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Q: 16.13 The pH of a bicarbonate-carbonic acid buffer is 8.00. Calculate the ratio of the concentration…

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Q: For the balanced equation below, calculate the percentage yield of hydrogen when 5.63 g of magnesium…

A: Given balanced chemical equation is Mg(s) + 2H2O(l) ----------> Mg(OH)2 (s) + H2(g)  Mass of Mg…

Q: Calculate the standard free energy change (kJ/mol) for the reaction shown at a temperature of 298.15…

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Q: Which of the following is not a spontaneous process at 25°C and 1 atm pressure? h O water boiling O…

A: A spontaneous process is one that occurs on its own whereas non spontaneous process is one that do…

Q: 3) Which set of the coefficients given is used to balance the following reaction? AI(NO3)3 + Na₂S A)…

A: By using all the sets we can easily identify the right choice for balancing this given equation in…

Q: Which of the following is a Newman projection for the following compound as viewed down the…

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Q: (e) (f) CH₂CH₂ CH3CH₂ CH3 H CH3 CH 3 and and and H₂C CH3CH₂ H -CH3 CH₂CH3 -CH₂

A: Isomers: Molecules having the same formula but different structure. Stereoisomers: molecules having…

Q: Identify acid-base conjugate pairs. (a) What is the conjugate acid of SO4²? enter formula: (b) What…

A: Acid is a substance which can donate proton and base is a substance which can accept proton.…

Q: Identify the intermediate formed from the curved arrow mechanism shown. XAB ||| Br y Yo 11 IV Yo y.…

A: Given compund is tertiary butyl bromide. Generally, bromine shows photolytic cleavage of bond.

Q: aracteristic of the Fe-Oz bond together is that the Oxygen appears diamagnetic. If they both have…

A: Generally iron bonded oxygen have some differect magnetic characters.

Q: 16.57 If 20.0 mL of 0.10 M Ba(NO3)2 are added to 50.0 mL of 0.10 M Na₂CO3, will BaCO3 precipitate?

A: Given data The volume of Ba(NO3)2 (V1)= 20.0 mL Molarity of Ba(NO3)2 (M1) = 0.10 M The volume of…

Q: The pKa of hypochlorous acid is 7.530. A 51.0 mL solution of 0.122 M sodium hypochlorite (NaOCI) is…

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Q: Mole Particle Conversions 1. 7.85 x 10³5 atoms of arsenic is equal to how many moles of arsenic?

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Q: Decide whether each molecule or polyatomic ion is polar or nonpolar. If the molecule or polyatomic…

A: Polar molecules are those in whch  there is electronegativity difference between the bonded atoms…

Q: Prepare a graph showing the linear relationship between log function of molecular weight against…

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Q: Consider the perbromate (BrO4) anion. What is the central atom? Enter its chemical symbol. How many…

A: we have to complete the given table with respect to the perbromate anion

Q: Which of the following equations is the correct one to use to determine the oxidation state of N in…

A: In the case of neutral molecules the algebraic sum of the oxidation number of all the atom present…

Q: Draw the 4 skeletal structures of all isomers of C₆H₁₂ that have the (E)-configuration.

A: E-configuration: In this highest priority group are on the opposite side of the double bond.…

Q: H 201 H 201 1. NaBH4, CH3OH 2. HCI, H₂O 1. LIAIH4, THF 2. HCI, H₂O

A: Given reactions: We have to find the major organic products of the reactions.

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Q: This sketch of a neutral molecule is shaded red or blue wherever the electrostatic potential at the…

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Q: Consider the following acid-base reaction: HO + согнсо + For each of the stresses indicated in the…

A: According to le chatlier's principle: equilibrium opposes the change... If we add reactant then…

Q: esium oral sus- 22. A patient has been instructed to take pension four times daily. How many days…

A: 22) Given data is  Alumina and magnesium oral suspension required for the patient = 15 mL  He has to…

Q: The sodium spectrum is dominated by the bright doublet known as the Sodium D-lines. The well known…

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Q: 5) Which one of the chemical reactions below is an example of a decon position reaction? A) NH4CI B)…

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Q: A) D) A) C) -Br OH 1. Mg 2. 3. H2SO4 4. H2. Pd/C (B) DD OH

A: Product  of following  reaction  is obtained  by applying  appropriate  mechanism.

Q: Calculate the total AS when 1 mole of ice is heated from −23°C to 27°C. Take the Cp of water and ice…

A: Given , 1 mol of ice is heated from  T1=-23°C    =(-23+273)K    =250 K To temperature , T2=27°C…

Q: What quantity in moles of phosphorus atoms do you have if you have 4.60 x 10²² atoms of phosphorus.…

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Also, Number of atoms…

Q: A diprotic weak base (B) has pK values of 4.149 (pKы₁) and 7.261 (pK62). Calculate the fraction of…

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Q: Click in the answer box to activate the palette. Write the formula for the compound formed when the…

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Q: 14) Which one of the following molecules has primary, secondary and tertiary carbon atoms? A) Hexane…

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Q: Q. 2. Draw the structure of the following molecules a. 3-methylheptane b.…

A: When naming is converted to the structure then first draw the parent chain. then we put the…

Q: D-glyceraldehyde Н Н H CH2OH Identify which structures are equivalent to the D-configuration. HOCH₂-…

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Q: 8. (s) Draw a correct structure for each of the following compounds A) cis-3-Nonene B)…

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Q: 28. In treating Crohn's disease, the recommended dose of the monoclonal antibody adalimumab (HUMIRA)…

A: Given, In treating Crohn's disease , the syringes are filled with adalimumab in concentration 40…

Q: Consider the carbonate (co anion. What is the central atom? Enter its chemical symbol. How many lone…

A: we have to complete the given table for the carbonate anion

Q: Draw the skeletal structure for the organic product of the following reaction e ΚΟ Give the organic…

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Q: 8) Which one of the following compounds is both a Brønsted-Lowry acid and base? CH3OH CH3COCH 3 H₂O…

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Q: Which is the least stable way two electrons can arrange in two equal-energy orbitals? Group of…

A: This question can be answered using the Hund's rule of maximum multiplicity. Which states that…

Q: Which isomer(s) of 2-bromo-1,1,3-trimethylcyclohexane would be most reactive in an E2 elimination?…

A: For E2 elimination reaction, compound should have beta hydrogen anti periplanar position with…

Q: Starting with the following equation, Fe₃O₄(s) + CO(g) → Fe(l) + CO₂(g) calculate the mass in grams…

A: According to given question,

Q: Draw resonance structures for CO32-, showing the delocalization of charge using curved arrows.

A: we have to draw the resonance structures of CO32-

Q: A lake has been acidified to a pH of 4.138. If the lake has a volume of 1.87x105 cubic meters, what…

A: given pH= 4.138 volume = 1.87*10^5 cubic meters than pH =7

Q: What is the half-life for a reaction with a rate constant k of 0.0045s-1?

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Q: 16.17 Calculate the pH of the 0.20 M NH3/0.20 M NH4Cl buffer. What is the pH of the buffer after the…

A: Concept based on the buffer solutions and their pH values by the addition of small amount of either…

Q: Complete the following reaction (Hint: there will be two products). 2 НО ОН H+

A: This reaction is an example of dehydration reaction. To find out the products we have to explain the…

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.