(a) CHO benzaldehyde NH₂ J prop-2-yn-1-amine isocyanocyclohexane N3 NC OH 2-azido-2-phenylacetic acid rt (1) reflux, 48h (2)

Q: Word Equation e. Word Fauation K₂CrO4 (aq) + Pb(NO3)2(aq) - ->>

A: The above reaction can be balanced as :

Q: Rank the following compounds in order of increasing reactivity towards nucleophilic addition (most…

A:

Q: You need to make an aqueous solution of 0.149 M barium nitrate for an experiment in lab, using a 250…

A:

Q: 16. What is freezing point when 10.0g of CaCl2 is added to 150mL of water. The K₁ = = -1.86°C kg/mol…

A: The given question can be solved as :

Q: The rate constants for a first-order reaction are found to be 2.76 × 10-5 s-1 at 25° and 6.65 × 10-4…

A: The rate constants for a first-order reaction are found to be 2.76 × 10-5 s-1 at 25° and 6.65 × 10-4…

Q: 3-Phenyl-1-propene reacts with hydrogen bromide to afford an optically inactive derivative. Account…

A: The question is based on the concept of organic reactions. we need to explain the stereo chemical…

Q: A 8.53 g/L CH3OH B 25.9 g/L C4H₂OH Two aqueous solutions are separated by a semipermeable membrane…

A: Molecular weight of CH3OH = 12+(1×4)+16 = 32 g/mol ∴ Concentration of CH3OH = 8.53 g/L32 g/mol=0.267…

Q: Hydrochloric acid (10) and sodium sulfide Complete Molecular Equation: Complete Ionic…

A:

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: The mechanism of given reaction can be given as :  Step - 1  In first step N(Et)3 abstract H+ ion…

Q: the equilibrium constant K for the following reaction is 6.35 × 10: 2 HCl(g) At a certain…

A:

Q: Calculate the volume of 0.560-M NaOH solution needed to completely neutralize 76.0 mL of a 0.840-M…

A: For any neutralization reaction, Number of mols of H+ ions = Number of mols of OH- ions that means…

Q: Draw two major products of this reaction. Use a dash or wedge bond to indicate stereochemistry of…

A: Stereochemistry is branch of chemistry in which we deal with there dimensional arrangement of atoms…

Q: [Review Topics] [References] Most metallic elements form oxides, and often the oxide is the most…

A:

Q: NO + O3 --> NO2 + O2 (1) NO2 + hv --> NO + O3 (in the presence of O2) (2) With k1=2.2x10-12…

A:

Q: < Question 19 of 30 ⒸMacmillan Learning Balance the given equations by inserting the appropriate…

A: we will balance the above equation with appropriate coefficient.

Q: Consider this reaction: 2H₂PO4 (aq) → P₂0, (aq) + 3H₂O (aq) At a certain temperature it obeys this…

A:

Q: 1. How many moles of nitrate ions are present in a sample that contains 4.95 moles of lead(II)…

A: Given,1. Number of moles of lead II nitrate, PbNO32 = 4.95 mol2. Number of moles of nitrate ions =…

Q: D Which statement best describes the kinetic molecular theory? A The kinetic molecular theory…

A: To solve this problem we have to know about kinetic molecular theory .

Q: Use Cahn-Ingold-Prelog rules to assign priority to the substituents on this molecule. D A…

A:

Q: Using the drawing space below, draw the mirror image of the following molecule: B. Once you have…

A: Draw the mirror image of the given organic molecule and also determine whether the mirror is its…

Q: 1. Is NH Cl compound acidic, basic, or neutral? 2. Write the equilibrium equation for the acidic or…

A: “Since you have posted multiple sub- parts questions, we will provide the solution  only to the…

Q: 5. Calculate the concentration of Cl ions in a 0.50 M aluminum chloride solution. (Hint: Start by…

A: When aluminium chloride (AlCl3) is dissolved in aqueous solvent, it dissociates into Al3+ cations…

Q: to undergo one cycle? 5-4. From Problem 5-3, we see that the period of a harmonic vibration is t =…

A: 5.4 Answer :---

Q: 44.0 mL of 0.140 M Na2SO4 and 25.0 mL of 0.180 M KCl. Assume that the volumes are additive. Enter…

A: The overall concentration of the ions is calculated as follows:

Q: Consider the following reaction where K COC12 (g) CO(g) + Cl₂ (g) A reaction mixture was found to…

A: The direction in which the reaction proceeds to reach equilibrium can be predicted by determining…

Q: Please highlight the structure CLEARLY using COLORS, thanks

A: R/S nomenclature are used for the assigning the configuration to chiral center present in the…

Q: How many moles of dinitrogen tetrafluoride are present in 3.93x10^22 molecules of this compound?…

A: Given, molecules of  dinitrogen tetrafluoride = 3.93 x 1022 molecules we know, =&gt; moles of…

Q: A 4.00 mol sample of solid A was placed in a sealed 1.00 L container and allowed to decompose into…

A:

Q: 5. Calculate the enthalpy of the following reaction: Given: 2Mg + O₂ → 2MgO 2 Mg + 2HCI → MgCl₂ + H₂…

A:

Q: 7. Acetonitrile, C₂H3N, is a polar aprotic solvent commonly used in organic reactions. Draw the…

A: A polar aprotic solvent is a solvent that has a polar molecule but does not contain an acidic…

Q: Draw the structure(s) of the major organic product(s) of the following reaction. Acetic acid • Use…

A: The products of given reaction is racemic mixture This reaction is carried out in acidic medium in…

Q: iOH F CH₂ COH I C1 CH ₂ CH ₂ I COH C CH₂ COH T

A: An acid is a chemical that gives off hydrogen ions in water

Q: For the reaction below, the concentrations at equilibrium are [SO₂] = 0.50 M, [0₂] = 0.25 M, and…

A: Answer: Value of equilibrium constant KC is equal to the ratio of molar concentration of products…

Q: H3 PO 4 write the equation Salve for the ki equation Look the formula ир

A: The question is based on the concept of chemical equilibrium . we have to write equilibrium constant…

Q: See Figure 5-5. The most acidic substance is [Select] The least acidic substance is [Select]

A:

Q: Nickel (II) chloride and silver nitrate  Complete Molecular Equation:  Complete Ionic Equation:…

A: Introduction A chemical reaction is a process in which one or more substances are transformed into…

Q: Wine goes bad soon after opening because the ethanol (CH₂CH₂OH) in it reacts with oxygen gas (0₂…

A:

Q: For the following reaction, 3.94 grams of hydrogen gas are allowed to react with 48.2 grams of…

A: This question is asking for several pieces of information related to a chemical reaction between…

Q: 3. Hydrogen can react with elemental sulfur to give the toxic gas H₂S according to the equation…

A: Equilibrium constant is defined as  ratio of products concentrations to the reactants concentrations…

Q: H2(g)+P4(g)→PH3(g)H2(g)+P4(g)→PH3(g) Express your answer as a chemical equation. Identify all of the…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: Indicate whether the solution is acidic, basic or neutral. Solution pH = 2.4 pH = 9.1 pOH = 6.5 pOH…

A: Introduction To determine whether a solution is acidic, basic, or neutral, we can look at the pH,…

Q: For n=5, what are the possible values of/?

A: There are four quantum numbers The principal quantum number (n) : It describes the energy of an…

Q: 16 gg C6H12O6C6H12O6 Express your answer using two significant figures.   How many molecules are in…

A:

Q: Using your knowledge of IMF's, rank the following in order of increasing expected vapor pressure.…

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

Q: 4.88×1020 H2O2H2O2 molecules Express your answer using three significant figures.    Calculate the…

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

Q: The elementary steps reactions are shown below: H₂(g) + 2NO(g) → N₂O(g) + H₂O (1) N₂0 (g) + H₂ (g) →…

A: The slowest step of the reaction is known as the rate determining step of the reaction.

Q: If the density of an ideal gas at STP is found to be 2.86 g/L,2.86 g/L, what is its molar mass?

A:

Q: Figene 5-3 Ha Ha He He нь н о-н,

A: The hydrogen atom which is attached to the most electronegative atom and after removal form a stable…

Q: Assigning oxidation numbers Some chemical reactants are listed in the table below. Complete the…

A: To calculate the oxidation state of the indicated atoms, the oxidation state of the other atoms…

Q: How would you expect the following compounds to fragment in a MS (what would the pattern be):…

A: The fragmentation pattern of a compound in a mass spectrometer depends on various factors such as…