а) b) C) 6 2 OH CHO ОН OH HNO₂ NaOH HNO, К.С 20, H.SO. НО CH₂OH ОН OH OH COOH

Q: Name the following compounds:

A: For namming of the organic compounds, one has to number the compound in such a way that maximum…

Q: Complete the reaction map by providing the major product. #2 E SOCI # 1 E- OH CH3CI KMnO4 - А PDC B…

A: We know the reagents work as ;  PCC (pyridinium chlorochromate) is an oxidizing agent which…

Q: For the following combustion reaction CH₃COCH₃(l) + 4O₂(g) → 3CO₂(g) + 3H₂O(g) ∆H = -1.79 × 10³ kJ…

A: For the combustion reaction;  CH₃COCH₃(l) + 4O₂(g) → 3CO₂(g) + 3H₂O(g) ∆H = -1.79 × 103 kJ It means…

Q: Match the following alcohols to the proper classification. (You may not need to use all of the…

A:

Q: E + PV E - PV -E + PV ΔΕ + Δ(PV) ΔΕ – Δ(PV) -ΔΕ – Δ(PV) RΤΔη -RΤΔη According to the definition of…

A: Enthalpy : Enthalpy is defined as the sum of internal energy of system and product of its pressure…

Q: ATOMIC MASSES: Na-23, Cl-35, K-39, O-16, H-1, U-7 Solution Mass NaOH Mass Solute Solvent Mass Solute…

A: Given that,  Mass of solvent = 500 g  Molality of solution = 2.50 mol/g

Q: What types of isomers are the pairs of molecules given below? OH $& Diastereomers Enantiomers…

A: We know molecules having same configuration are identical .

Q: Predict the product (s) of the following reaction. Show the mechanism. Explain.

A:

Q: Rank the elements or compounds in the table below in decreasing order of their boiling points. That…

A: we have to arrange the given species in the order of decreasing boiling point

Q: The mass of a single nickel atom is 9.75x10-23 grams. How many nickel atoms would there be in 182…

A:

Q: Draw the: a. expanded formula b. condensed formula c. carbon-skeleton formula

A: Since, In condensed structural formula, All the atom written in one line without any space left. In…

Q: C. What is the oxidation number of moondancer in M4O72+? a.7 b.4 c.3 d.2 D. Which of the following…

A: Given that, the standard reduction equations Substance Reaction Eo (V) Arrax (A)…

Q: (iv) Estimate the total o- and л-bond orders between atoms 1-2, 2-3 and 3-4. (v) How does your…

A: (iv) To find out the total σ- and π-bond order between the atoms 1-2, 2-3 and 3-4 of the butadiene.…

Q: 1 N-Au- CI CI

A: The answer for this problem is provided below in great details within the attached figure.

Q: Number of atom per unit cell in B.C.C.

A: B.C.C is body centered cubic lattice and it is type of atom arrangement found in the nature. It is a…

Q: Calculate the amount of heat needed to melt 76.0 g of solid ethanol (CH3CH₂OH) and bring it to a…

A:

Q: a. Most of the elements are solids at room temperature. Choose the example(s) of elements that are…

A: Most of the elements are metals and in metals, the atoms are bonded by strong metallic bonds, hence…

Q: Show the step-by-step procedure on how you would synthesize 1,4-di(1-hydroxy-1-methylethyl)benzene…

A: The conversion of one organic molecule into another molecule takes place by the help of various type…

Q: Mass of Initial Final Water temp of Temp Water of Water NaOH 75g KCI 75g 21.4°C 40.4°C U2 Lab Change…

A: The change in energy (or heat) is calculated using the following formula- q = m×C×∆T Where m is the…

Q: Q2:Write the structure of the product formed in each case (A) C6H-CH₂CH₂CH₂ H₂C-CHCCH, NaOCH, CH,OH

A:

Q: Calculate the percent concentration of acetic acid. Molarity of the vinegar: 0.202 Molar mass of…

A: The molarity of the solution is 0.202 M, which states that 0.202 moles of the solute are present in…

Q: Problem 2. A sample of groundwater is subjected to hardness and alkalinity-acid measurements. The…

A: (a) To calculate the hardness of ground water sample as mg/L CaCO3, given that a 0.02 N EDTA…

Q: Name the following molecule using the IUPAC naming rules.

A:

Q: How is MASS SPECTROMETRY used to identifying unknown molecules and functional groups. How is…

A: Mass spectrometry is a powerful analytical technique used to identify unknown molecules and…

Q: Calculate the weight of salicylic acid (FW: 138.12) needed to generate 6.00 g of aspirin (FW:…

A:

Q: 2) Determine the solubility group of the compound based on the results in Table 1. Refer to Table 3…

A: In case of the solubility test , a compound will be termed as soluble, if it gives a clear solution…

Q: 15) The volume of 0.015 M HCl solution should be used to prepare 100 ml of 5.23 x10³ M HCI solution…

A: The option c is wrong here. Instead of 3.4 ml, it should be 0.348 ml. I'm posting the solution…

Q: Table 2. Results of the chemical tests for C3H6O. CHEMICAL TEST Molisch test Ninhydrin test 2,4-DNP…

A: Molecular formula of the given compound = C3H6O   We have to determine the functional group and…

Q: Which among the following statements is/are FALSE about the collision theory?   I. The rate of…

A:

Q: Question 1 A 3.0 L vessel contained 2.24 mol of CO and 0.825 mol of H₂O. After 1 hour, equilibrium…

A: Given Q 1). Volume of vessel = 3.0 L Moles of CO = 2.24 mol Moles of H2O = 0.825 mol When…

Q: Balance the following redox reaction using the change in oxidation number method by providing the…

A:

Q: Give typed solution only 12. 2.54 mol Ar gas held in a 2.0 L container at 1.5 atm and 298.15 K is…

A: Given,  Ar gas is expanded adiabatically and reversibly.. Number of moles, n = 2.54 mol  Initial…

Q: When 1.2 mol of H₂ and 2.4 mol of I₂ were placed in a 2.0 L container and allowed to reach…

A: Answer:- Firstly balanced chemical equilibrium equation is written then using the ICE table and…

Q: Write each of the following numbers to 3 significant figures in exponential or scientific notation.…

A: A question based on significant figures. Four numbers are prescribed that are to be written in the…

Q: Q3:One of the following esters cannot undergo the claisen condensation which one? write structurel…

A: Claisen condensation reaction is such a reaction which is used to generate a new C-C bond in a…

Q: Draw the structural diagram for each of the following compounds:   a. 3,4-diethyl 2,4-dimethyl…

A: We have to draw the structure of the compounds :-    a. 3,4-diethyl 2,4-dimethyl hexane b.…

Q: 2. The molality of an aqueous solution of glucose, C6H1206 is 2.00 molal concentration. Calculate…

A: Molality is defined as the no. of moles of solute present in one kg of solvent.

Q: Ancient Romans built often out of bricks and mortar. A key ingredient in their mortar was quicklime…

A: A decomposition reaction is a reaction in which one reactant decomposes into two or more products.…

Q: The decomposition of N₂O5 to NO2 and O2 is a first-order reaction with the rate constant, <= 1.2 x…

A:

Q: A reaction at 5.0 °C evolves 611. mmol of carbon dioxide gas. Calculate the volume of carbon dioxide…

A: Given: The number of millimoles of carbon dioxide = 611 mmol Pressure = 1 atm Temperature = 5.0 oC…

Q: Given the reaction below, which among the following statements is FALSE about a first order…

A:

Q: Report the mass of the tablet in: • grams: • kilograms: • micrograms: • centigrams: b.o g kg x 106…

A: SI unit of mass is Kg, and CGS unit of mass is g. They can be interconverted by multiplying with…

Q: What will the new concentration be if 225.6 mL of a 1.23 M aqueous solution is diluted with 24.4 mL…

A:

Q: 1. A 32.07 gram sample of vanadium was heated to 75 deg. It was then dumped in which the initial…

A:

Q: Q1: Give the of the mixed Aldol condensation of P-methoxybenzaldehyd with:- (a) acetone (b)…

A: Give the mixed aldol condensation of p-Methoxybenzaldehyde with: (a) Acetone…

Q: 1. (T/F) A3+ is a stronger oxidizing agent than Q+ answer True or False   2. Which of the following…

A: 1) A3+ is a stronger oxidizing agent than Q+ Standard electrode potential of A3+ is +0.85 V Standard…

Q: product of item b CH3 CH3 1. MeMgBr 2. NH4Cl 1. Na0Me 2. H+ ? ?

A:

Q: You were asked to separate compounds A, B, and C extracted from a plant material through steam…

A: To identify the compound A, B and C according to the various test given.  The possible structures of…

Q: Drag the terms on the left to the appropriate blanks on the right to complete the sentences. E+ PV…

A: l

Q: 3. The first-order decomposition of a colored chemical species, X, into colorless products is…

A: According to Lambert-Beer law, A=εbcwhere  A = absorbanceε= molar absorptivity coefficientb= path…