요 HCI A HBr 0°C

Q: 2. Determine which of the structures are isomers of each other and which are conformers of each…

A: -> Two or more compounds with the same molecular formula but a different arrangement of atoms in…

Q: the reactivity of these compounds... then state how you determine this using sentences and tures

A: Organic compounds are compounds that contain carbon and hydrogen atoms in a compound.

Q: 21.) show how the forening compound could be symbinized by a bels-Alder reaction: MICN

A: For a duels alder reaction reactant should have diene and dienophile . Here this reaction will be…

Q: Crion belowe dome oftions about SiH2 F2 (SP3 Choose the correc statement? (A) There are multiple…

A: Here we have to predict the correct statement about SiH2F2.

Q: Draw three molecules of each compound, i.e. draw the molecules next to one another to visualize IMF…

A: Hydrogen bonding :- The intermolecular force between hydrogen and most electronegative atoms (F, O,…

Q: How to differentiate between bilirubin crystals and tyrosine crystals?

A: Bilirubin crystals and tyrosine crystals can be differentiated on the basis of their solubility in…

Q: OH CH₂CNHCH3 CH3 C d OH CHCHNHCH₂ CH3 Ephedrine can be synthesized via reductive amination plus…

A:

Q: Describe the preparation of 500 mL of 0.0750 M AgNO3 from the solid reagent.

A: The desired solution to be prepared is 500 mL of 0.0750 M AgNO3(aq) solution.  First, we have to…

Q: If an increase of 10 K in temperature doubles the rate of a reaction. What must the activation…

A:

Q: 23.) A graduate student wanted to make the Diels. Alder Product A from the dient and dienophi se…

A: Diene and dienophile undergo diels alder reaction in presence of heat . In presence of heat , to…

Q: What is the expected product for the following reaction? PCC, CH₂Cl₂ anhydrous conditions Н,С HC 0 0…

A:

Q: What mass in grams of iron metal can be formed by the reaction of 2.14 g Al metal with excess Fe₂O₃,…

A:

Q: Write a balanced chemical equation based on the following description: sulfur trioxide gas and water…

A: Balanced chemical equation: A balance chemical equation can be define as the reaction in which…

Q: A digital watch battery draws 0.40 milliamperes of current, which is provided by a mercury battery…

A:

Q: 4. Use the following information to answer the next question Fructose is a sugar molecule that has…

A: we have to calculate the molar enthalpy for combustion of fructose using the given information

Q: The chemical shifts of Ha and Hb in the ¹H nmr spectrum of the compound shown below are 0.88 and…

A: Here we have to understand the chemical shift values for the Hb and Ha proton in the rigid ring…

Q: Draw the enantiomer of the molecule shown below. Use a dash or wedge bond to indicate…

A:

Q: Explain the effect of using the following pH indicators (other than methyl orange) on the determined…

A: NaHCO3 is a weak monoacidic base whose mass can be calculated by titrating it with a strong acid,…

Q: Which of the following are true when a battery dies? Select an answer and submit. For keyboard…

A: A battery cell dies when the (b) cell potential is zero.

Q: If the molarity of oxygen in air is 0.00821 mol/L at 25 °C, what is the pressure of. oxygen at 25…

A: At 25 °C the molarity of oxygen gas in air is 0.00821 mol/L .We have to calculate the pressure of…

Q: Cl C1- Select compound and X 4 50 ₂t X 41- NO₂ 2 503 NO₂ |C₁- NO₂ HEOS NO₂ HEOS

A: Two different steps are used with reagents W and Y to form the final product, which is a…

Q: parts of this question. duce the Scheme Q21a in your answer booklet and answer the ons that follow.…

A: Base can be defined as species that accept hydrogen ions from other compound or species.

Q: Consider a situation where air sits on top of a solution of water, with sufficient time for the…

A: We can compare the ratio of oxygen(O2) to carbon dioxide(CO2) concentration in air and water by…

Q: 6. Determine the equilibrium constant (Kp) for the following reaction at 25°C. a. 2H20 (l) —> 2H2…

A:

Q: The Ksp value of CaSO4 is 2.4 x 10-5. If a professor made 1500 mL of a CaSO4 solution, then how many…

A: Given :  Ksp of CaSO4 = 2.4 x 10-5  Volume of solution= 1500 ml

Q: 6. Name the following cycloalkanes using IUPAC rules: CH₂ b) d) СН3 Ң СН цен CH3 да ада C) СН2-СН3…

A: we have to name the given structures using IUPAC rules

Q: CH₂CH₂ CH₂ + H₂0¹8 H

A:

Q: A solution of NaF is added dropwise to a solution that is 0.0144M in Ba2+. When the concentration of…

A:

Q: -0. A 6-propyl oct-2-yne -yne B- 6-ethyl-6-methoxy oct - 2-yne C-3-methoxy-3-propyloct - 6 D.…

A: Name of the compound is written with the substituents in alphabetical order followed by base name.…

Q: 7) State the relationship between the following pairs of molecules selecting from the following…

A: Stereochemistry is branch of chemistry in which we deal with the three dimensional arrangement of…

Q: 5. Complete the table below: Symbol 206pb ?Cu²+ # Protons # Neutrons 31 52 39 76 34 # Electrons 54…

A: Mass number = mass of proton + mass of neutron Atomic number= number protons In a atom number of…

Q: You mix 125 mL of 0.250 M CSOH with 50.0 mL of 0.625 M HF in a coffee-cup calorimeter, and the…

A: Recall the given reaction,                            CsOH aq  +  HF aq  →  CsF aq  +  H2O l125 mL…

Q: Provide reasonable mechanisms for the following reaction.

A: The given diene is a conjugated diene and it reacts with one mole of hydrogen chloride and forms…

Q: A 10.0 gram sample of copper ore was dissolved in nitric acid and then electrolyzed until all of the…

A: Percentage of copper in the original sample can be calculated by knowing the amount of copper metal…

Q: 7. The natural distribution of the isotopes of a hypothetical element is 65.79% at a mass of 281.95…

A: Given: The natural distribution of the isotopes of a hypothetical element is 65.79% at a mass of…

Q: How much energy (at constant temperature and pressure) must be supplied as heat to 10.0 g of…

A: Using the enthalpy of individual reactions, amount of energy supplied can be found out.

Q: The IUPAC name for the compound 2-methylpentanamine 4-methylpentanamine 2-methyl-4-pentanamine…

A: IUPAC nomenclature is used for naming the organic compounds as recommended by international union of…

Q: Br H NatSh acetone 9 Compte the following reaction with Explomation GIVE HANDWRITTEN ANSWER

A: An alkyl halide (R-X, R is alkyl, and -X is halide) is composed of the alkyl and halide groups. The…

Q: A strong base is needed for El only. A) B) D) E2 only. both El and E2. D) neither El nor E2. Which…

A: -> Strong base favour E2 mechanism whereas E1 mechanism only require a weak base .

Q: MISSED THIS? Read Section 15.2 (Pages 632- 636); Watch KCV 15.2. IWE 15.1. Consider the following…

A: For any reaction, rate is defined as change in concentration per unit time. Rate = Change in…

Q: Determine products A to E from the following reactions, some reaction may produce more than one…

A: The starting reactant is a disubstituted benzene having aldehyde, ketone, and alkene group.

Q: Henry's law constant for transferring 02 from air into water, at room temperature, mmol liter – atm…

A:

Q: A 132 g piece of gold is heated to 100.0 °C in a boiling water bath and then dropped into a beaker…

A: When the hot metal is dunked into the water, the heat is released by the metal and equal heat is…

Q: 2 HCl(aq) + CaCO3(s) CaCl₂(aq) + CO₂(g) + H₂O(l) If HCI is the excess reactant there will be no HCI…

A: Here given that, 2 HCl(aq) + CaCO3(s) = CaCl2(aq) + CO2(g) + H2O (I) If excess HCl is used then what…

Q: What is the physical state of the CH4 molecule shown in the equation below? CH4(g) + O2(g) →CO2(g) +…

A:

Q: 16. Using only reagents discussed in your textbook/worksheets, how would you carry out two (3) of…

A: Various Oxidizing  Agent and other Reagent  are used to  do following conversions

Q: Draw the PRODUCTS of the reaction and draw the COMPLETE MECHANISM of the reaction.

A:

Q: You determine that 143 J of energy as heat is required to raise the temperature of 94.28 g of zinc…

A: Specific heat capacity of a substance is amount of heat required to raise temperature of a substance…

Q: The Markovnikov product resulting from an addition reaction to an unsymmetrical alkene is formed…

A: -> In markovnikov's addition reaction reaction proceeds through formation of the most stable…

Q: HBr ether

A: Ans: The 1,2-addition product forms rapidly at low temperatures. the 1,4-addition product is…