Select the strongest acld. 0 O 0 H— H tn -H OH -Η н.

Q: Which of the following substrates CANNOT be cleaved using periodic acid? ОН s OH 수 OH

A: The above all the substrates are Vicinal diols . When the Vicinal diols react with the periodic acid…

Q: (a) A Fisher projection of the following molecule F ....

A: This is conversion of three dimensional structure into two dimensional structure

Q: Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl,…

A: IUPAC nomenclature rules for alkanes: • Identify the longest continuous carbon chain. • Identify the…

Q: Use the References to access important values if needed for this question. How many amperes are…

A: Mass of aluminium = 0.180 grams.  Time = 873 seconds.  Current (in ampere) = ?

Q: Consider the following balanced reaction. What mass (in g) of CO2 (44.01g/mol) can be formed from…

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Q: Draw the major product of the substitution reaction shown below. Ignore any inorganic byproducts.…

A: We have to draw the SN1 product.

Q: Calculate the vapor pressure at 35 degrees Celcius of a solution made by dissolving 22.8 grams of…

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Q: Fol (u) (v) (w) (y) i CI H + CH3NH₂ CH₂MgBr A Ph H₂NNH₂, OH Ph- Ph 1. HOCH₂CH₂CH₂OH, H* 2.CH3MgBr 3.…

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Q: How do intermolecular forces impact the melting point of a substance?

A: Intermolecular force : It is a force of attraction( sum of both attractive and repulsive components…

Q: By the fast reaction, the iodine forms tetrathi t -12AA A A aly-A-E-EE ~ Styles 1- New Comment Align…

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Q: Which of the following represents a neutralization reaction? O 2 NaOH(aq) + CuCl2(aq) → 2 NaCl(aq) +…

A: There are different types of chemical reactions neutralization reaction is one of them.…

Q: 1. Calculate the mass-volume percent of a solution made by dissolving 22.0 g of CH3OH (methanol) in…

A: Given :  1.  Mass of methanol = 22.0 gm  Volume of solution= 100 ml  2.  Volume of methanol = 10 ml…

Q: Which of the following is the best method to carry out the following transformation? O 1. BH3 2.…

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Q: Steel wool consists mostly of iron. The combustion of iron produces iron(III) oxide, Fe2O3. Write…

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Q: 1) State your interpretation of the meaning of the slope for the first graph you prepared of Volume…

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: 4A. When 1.00 L of an unknown gaseous compound that contains only C, H, and N is burned in oxygen,…

A: Organic compounds in presence of air break down to form gaseous compounds like carbon dioxide, water…

Q: in Philippines, a well-known laboratory, "Tumata Lab", synthesizes very effective medicines. One of…

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Q: In an electrophilic addition reaction, conjugated dienes give more than one expected product. Show…

A: -> Reaction between 1,3-butadiene and HBr.

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

A: When acyl halide is treated with acetate ion then it's give an Easter.

Q: [Review Topics] [References] Specify the formal charges (both sign and magnitude) on the atoms…

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Q: Do the molecules below have a permanent electric dipole moment?

A: Dipole Movement The permanent electric dipole moment (EDM) of a particle or molecule is a separation…

Q: For the following reaction, 20.9 grams of iron are allowed to react with 9.42 grams of oxygen gas.…

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Q: 200 +

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Q: Match the following aqueous solutions with the appropriate letter from the column on the right.…

A: Question is asked about the freezing point  of the compound. Some compound are given , we have to…

Q: Find the value of the quantity indicated with a question mark in terms of the given variables

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Q: Calculate the pH of a solution of 6.5 x 10 mol of Ca(OH)2 in 10.0 L of water. Ksp(Ca(OH)₂) = 6.5 x…

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Q: molecule have? : NH₂ Blank 1: N: Н. :0 -C=N: Blank 2: Answer numerically, 1, 2, 3, 4, 5, etc... 0=C…

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Q: -Br + M Li Li + M Br Crive the mechanism of geven reaction and how does it work I GIVE HANDWRITTEN…

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Q: and electrons are shown on the atom in question. If partial positive, enter A in the blank If none,…

A: Charge gets developed on an atom when it is bonded to an atom of different electronegativity.

Q: In the molecule below, which orbitals make up the sigma bond between H and C₁? Which orbitals make…

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Q: Wanting to make your own ice cream at home, you purchase milk, ice, and salt (MW = 58.44 g/mol). You…

A: A question based on properties of liquids that is to be accomplished.

Q: Draw the major product of the substitution reaction shown below. Ignore any inorganic byproducts.…

A: This reaction undergoes through substitution nucleophilic uni molecular reaction.

Q: An aqueous solution of the weak base C of initial concentration 0.075 M has a pH = 11.85. Determine…

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Q: A 1.00 L solution contains benzoic acid (C7 H5 O₂ H) with a concentration of 0.250 mol/L,and sodium…

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Q: Enter the balanced chemical equation for the complete combustion of each of the following…

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Q: Which of the following substrates is the least oxidized? O OH 0 0 S-S

A: -> We find the oxidation state of sulphur if oxidation state minimum then it is least oxidized.

Q: Draw structures for the products formed in the following reactions. If more than one product is…

A: Given : structure of reactant and reagent

Q: The F-C-F bond angle in the CH2F2 molecule is approximately. 180° 109.5° 90° O 120° O 60°

A: Given -> CH2F2 -> central atom is C . -> Side atoms are H and F.

Q: 3. If a salt solution contains conjugate ions from a weak acid why is the pH basic?

A: In am aqueous medium, an acid on loss of hydrogen ion forms an ion called its conjugate base.

Q: (a) O Write a mechanism for EACH of these reactions. You MUST used curved arrows to represent…

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Q: A piece of film has a thickness of 4.50 x 10^3

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Q: Which one of the following reactions represents the enthalpy given product? OP (g) + 4 H (g) + Br…

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Q: S Br O Ph3P- 1. Mg 2. acetone 3. dil. H₂SO4, H₂O NaBH4 MeOD

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Q: At 25 °C, what is the hydroxide ion concentration, [OH-], in an aqueous solution with a hydrogen ion…

A: Given, the concentration of hydrogen ion at 25 °C we are asked to calculate the concentration of…

Q: 14.The half-life of aspirin in your blood stream is 12 hours. How long will it take for the aspirin…

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Q: Now that the order for both reactants is known, the rate constant, k, can be determined. Each of…

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Q: H ball & stick V Strain energy = H H labels Previous

A: There is no strain between gauch CH3:H  Eclipse H:H = 1kcal/mol

Q: In the answer box, type the number of possible monochlorinated products for the following reaction…

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Q: [Review Topics] [References] Specify the local electron geometries about the atoms labelled a-d.…

A: Determine geometry at a,b,c and d ?

Q: Label the following as cis, trans, or neither. F CI to th CH3 CI H OCH3 H Blank 1 H₂N. Blank 2 H…

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.