Meo. OEt Na OEt then Br then Br Br NaOMe

Q: On the basis of ionic charge and ionic radii given in Table 1, predict crystal structures for the…

A: A molecule will be stable molecule if it contains atom such that total charge on the molecule is…

Q: OH H2SO4 + enantiomer H20 Minor Products Major Product HO. A Yon OH HO, НО HO. В

A: When alkene reacts with H2O in presence of acidic medium major product formed from most stable…

Q: 1. The initial pressure of a gas is 457 mm Hg, the final volume is 750 mL with a final pressure of…

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

Q: What is the pH of a 0.19 M monoprotic acid whose Ka is 5.7x10^-4.

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Q: Convert 4.53 x 10 C to uL.

A: Given:-

Q: Calculate the percent dissociation of acetic acid (CH,CO,H) in a 0.29 mM aqueous solution of the…

A: Percent of dissociation of acetic acid can be calculated as follows

Q: A0.148-g sample of an unknown was analyzed for its P content. The SOP which was used for this…

A: We have to calculate the gravimetric factor with five decimal places according to the question.

Q: Titration Curve Using the table of indicators identify which of the given 13 12 indicators would be…

A: As per the given titration curve pH of the solution suddenly changes from 11 to 3.

Q: Q2 Explain why copper iodide increases the reactivity of organolithium compounds towards alkyl…

A: Gilman reagent is obtained by metal exchange reaction , it is commonly known as lithium dimethyl…

Q: What is the pH at the equivalence point in the titration of 50 mL of 0.35 M HNO3 with 0.35 M NaOH?

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Q: What is the most proper name of this compound? ...CH CH3 O (S)-1,2-epoxy-2-methylpentane…

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Q: How does DIY cold pack works?

A: DIY cold pack

Q: Iupac name of cycloalkane

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Q: Answer whether it is true and false. Please provide the explanation. Thank you Ma'am/Sir! 1.…

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Q: Which of the reactions are spontaneous (favorable)? DHAP = glyceraldehyde-3-phosphate AG = 3.8…

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Q: COM. 70°C COMe [2+2], E) light F) (Retro Diels-Alder)

A: We have to draw the major product of the given cycloaddition reactions.

Q: The photons of incident light can cause electrons from metals to be released and is known as the…

A: Given that, the minimum frequency for the emission of photo-electrons from sodium is 43.9 x 1013 Hz.…

Q: The selectivity coefficient, Kg-r. for a K* ion-selective electrode is 0.00649. When the electrode…

A: With β=1, the response of an ion-selective electrode is given as: E=constant+0.05916ZA log ([Primary…

Q: Calculate the change in freezing point of water , with ethalpy of fusion = 6.009 kJ/mole) and the…

A: In this question, we have to Calculate the change in freezing point of water , with ethalpy of…

Q: Activity 7: Classification of Elements Dividing elements into groups is not the only way to classify…

A: We have to differentiate between metals, metalloids and non metals. Most elements of periodic tables…

Q: Considering the Ksp value for the substance measured at 25 ° C, write the Ksp equation and…

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Q: 3..[CHEMISTRY] What will be the pH in the titration of 0.01 L of 200 millimolars H2CO3 by 100…

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Q: Determine the relationship.                                                             In…

A: To determine the relationship of ATR-FTIR with penetration depth, sample size and reflective index…

Q: Which of the following will be split apart by hydrolysis (reaction with water), and what are the…

A: a) This compound comes in the family of ethers and ethers on hydrolysis mainly gives alcohol as a…

Q: The equilibrium constant, Kp, for the following reaction is 2.20×104 at 723 K. 2NH3(g) N2(g) +…

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Q: One milliliter of sodium hydroxide reacts with 40.84mg KHP (KHC8H4O4). What is the molar…

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of solution is known as…

Q: A student recorded the following end-point volumes in a redox determination of ferrous iron against…

A: Here we are required to find standard deviation for the end point volume used during redox titration…

Q: How many lone pairs are on the central atom in BC13 ? Express your answer numerically as an integer.…

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: The activation energy for the gas phase isomerization of cis-cyanostyrene is 193 kJ.…

A: Given: Rate constant (k1) at 678 K = 5.20×10-4/s Rate constant (k2) = 3.97×10-3/s Activation energy…

Q: 2. In both instances below, order the acids by increasing pKa a) Al(OH)3 b) H2S H3ASO4 HCIO3 H3PO4…

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

Q: Which of the diet sodas have the highest concentration of caffeine? Which standard best reflects…

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Q: What would the major organic reaction product be from the reaction of 1-bromo-1-methylcyclopentane…

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Q: Balance the reactions below using the change in oxidation number method. 1. PBO2 + HBr → PbBr, + 0,…

A: Gaining of electrons is called as Reduction Losing of electrons is called as Oxidation.

Q: A standing wave has wavenumber 163 rad/m. What is the distance between two adjacent nodes?

A: Standing wave is the combination of two waves moving in opposite directions. Each wave having the…

Q: net ionic equation.

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Q: Given the following thermochemical equation: 4NH3(g) + 502(g) → 4NO(g) + 6H20(g) AH = -906 kJ…

A: Ammonia reacts with oxygen to form nitrogen oxide and water. The equation for the balanced chemical…

Q: Use standard thermodynamic data (in the Chemistry References) to calculate AG at 298.15 K for the…

A: Given,  Pressure of all gases 12.59 mmHg   2SO2(g) + O2(g) -------> 2SO3(g)

Q: 12. DETAILS MY NOTES A chemist is performing a teration in order to determine the amount of ithum…

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Q: OH then

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: (Q19) What is the pH of a solution that is 0.720 in hydrosulfuric acid (H2S)? Ka1 = 8.9 x 10-8 and…

A: PH of H2S can be calculated as follows

Q: The activation energy for the gas phase decomposition of chloroethane is 254 kJ. CH3CH2CI C2H4 + HCI…

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Q: A student used two scales to measure the length of a nail and recorded the following measurements:…

A: In the measurement of a set, accuracy is the closeness of the measurements to a specific value,…

Q: 4. Naming lonic Compounds 1. Compete the table below by providing either the chemical formula or the…

A: During naming of inorganic compounds cation is written first followed by anion and suffix ide is…

Q: Group the characteristics of the give substance according to their physical (extensive or intensive)…

A: Answer: Extensive properties of a substance are the one, those depend upon the quantity of the…

Q: 4. What is the pH of a 2.15 x 10-3 M oxalic acid (H2C2O4). The Ka of oxalic acid is 6.4 x 10-5.

A: pH = - log [H3O+]  Oxalic acid is a weak acid and do not undergo complete ionisation in solution.…

Q: A reaction follows this concentration-time diagram. The instantaneous rate for this reaction at…

A: The concentration v/s time curve given is,

Q: You have 100. g of a solution that is 12% KCl by mass. How many grams of KCl are in the solution?

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Q: Which of the following species has a transition metal ion with dº electronic configuration? O…

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Q: LESSON: Acid-Base Titration Answer the following questions. 1. Why is there a need to standardize…

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

Q: Part A Calculate AG° at 298 K for the following reactions. Ca(s) + CO, (9) +02(9)→CaCO3(s) ? AG° =…

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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.