Br CH;OH OCH; +

Q: Which is the most stable? Select the correct response: CH;CH3 CH,CH3 CH,CH3 CH,CH3 CH,CH3 CH,CH3 CH2...

A: Heat of Hydrogenation : Heat of hydrogenation of an alkene is the standard enthalpy of catalytic hyd...

Q: Calculate the Reduced mass of Na2 with 23Na isotope in atomic units (me).

A: Isotope can be defined as the species that have same atomic number but have different mass number. 

Q: Rei and Akari, two vinegar enthusiasts, are each tasked to determine the acetic acid content of thei...

A: Given: mass of KHP = 0.540 g Volume of KHP stock solution = 10.0 mL Volume of diluted KHP solution =...

Q: 600 500 400 Reactant 300 200 E, = 435 10 J 2 100 아 Initial state AE7X 10J -30 0° 30 60 90 120 150° 1...

A: We have find out structure of cis butene 

Q: When rubidium metal is exposed to air, two atoms of rubidium, Rb, combine with one atom of oxygen. I...

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Q: CH3 CH2 CH3 CH CH2 Provide the IUPAC name of the compound. Parent name: Substituents: Locants: IUPAC...

A:

Q: A 1.00 liter solution contains 0.34 M nitrous acid and 0.44 M potassium nitrite. If 0.110 moles of b...

A: HNO2 = nitrous acid, NaNO2 = sodium nitrite This is a buffer, since weak acid + conjugate base are p...

Q: Which reaction will produce a monohalogenated alk halide? Select the correct response: O Halogenatio...

A:

Q: This is an unbalanced atom or molecule. * CHOICES: A. electron B. ion C. ampere D. potential energy ...

A: When any neutral atom gives an electron or takes an electron then ion is formed. 

Q: Write the ground-state electron configuration and the orbital diagram for selenium. Edit View Insert...

A: Ground State Electronic Configuration of Selenium - neutral Selenium atom. The ground state electron...

Q: Name the product of the reaction below. Note that the a and b are step by step reactions. It reacts ...

A:

Q: Calculate AH° for the reaction: CS21) + 202(g) → CO2(g) + 2SO2 AH;° CO2 (9) = -393.5 kJ/mol AH;° S02...

A: Calculate enthalpy of the reaction, CS2(l) + 2O2(g) -----> CO2(g) + 2SO2(g)  ∆H° = ?

Q: Identify the correct relationship of Kc and Kp Kc=Kp Kc≠Kp Kc>Kp Kc

A: .

Q: In the video, when manganese dioxide is added to the H202 solution, what forms bubbles?

A: When manganese dioxide is added in hydrogen peroxide decomposition reaction occur and it decomposed ...

Q: oles If I have 7.7 moles of gas at a pressure of 0.09 atm and at a temperature of 56 °C, what is the...

A:

Q: Part 3: Show how you would synthesize the following molecule from the provided starting materials. H...

A: Here we have to synthesize the target compound from the given starting materials in multistep reacti...

Q: The H⁺ concentration in an aqueous solution at 25 °C is 5.5 × 10⁻⁴. What is [OH⁻]?   What is the c...

A: 1) [H+] =5.5×10-4 M [OH-] = ?  

Q: Provide the IUPAC name the compound CH3(CH2)4-C=C-CH2CH=CH(CH2)7CH3. Parent name: Locants: IUPAC Nam...

A: Given compound is : 

Q: Why is salt reported as S/M (percentage of moisture) in cheese instead of aw as a percentage of the ...

A: Salt is main ingredient in cheese.

Q: 2. The molar volume of a solid is 142 cm3/mol at 1 atm and 427 K which is its melting temperature. T...

A: Please find your solution below : Thermodynamics is a branch of chemistry that gives the relation be...

Q: I need help finding the therotical yield and the percent yield with the data provided:  mass of fil...

A: % yield = Actual yield  / theoretical  yield ×100

Q: 17. A fuel mixture used in the early days of rocketry consisted of two liquids, hydrazine (N2H4) and...

A:

Q: Show the mechanism in propagation step of monobromination for Compound X below. Compound X

A: Halogenation of alkane: Alkanes can be halogenated in the presence of light or heat. The alkane does...

Q: Which carbocation is destabilized by a substituent?

A: Carbocation is species in which carbon is carrying positive charge. Carbon in carbocation is sp2 hyb...

Q: If I have 1.9 moles of gas held at a pressure of 5 atm and in a container with a volume of 50 liters...

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Q: A chemistry mixes 108 g of H2O, with 186 L of NO2 at STP.  How many grams of NO will be produced?  T...

A: NO2 is limiting reagent, it will consumed first.

Q: . Which element comprising calcium nitrate has the least percentage by mass? RSK. Calcium KRS. Nitra...

A: Chemical formula of calcium nitrate = Ca(NO3)2  1 mol Ca(NO3)2 has 1 mol Ca, 2 mol N amd 6 mol O

Q: The reaction A - C was performed and the concentration vs. time data below collected. time, s 1 2 4 ...

A:

Q: Mydration of 2-butene is regioselective Select the correct response: True False

A: alkene undergo addition reaction in acidic condition to form alcohol Here we are required to show wh...

Q: Nitrosyl bromide, NOB1, is formed from NO and Br2: 2 NO(g) + Br2(g) → 2 NOBR(g) Experiments show tha...

A:

Q: Calculate the solubility of Mn(OH)2 in grams per liter when buffered at pH=9.7.

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Q: Hypercon jugation involves electron delocalization frem 4 Perbital to an sp bybrid orbital. Select t...

A: Hyperconjugation: The delocalization of sigma electrons into an adjacent empty or partially filled p...

Q: When using the Hartree-Fock approximation with the 6-31G* basis set to optimise the geometry of the ...

A: Basis set is a set of atomic functions which is used to build molecular orbitals.

Q: Of the following structures, which are likely to absorb visible light when treated with aqueous base...

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Q: Select two tirals that make it easiest to determine the reaction order with respect to B. [AL mol/L ...

A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the re...

Q: Ir anaylsis of the product and to gove frequinces that i expect to see to predict ir absorption ban...

A:

Q: A chemistry mixes 108 g of H2O, with 186 L of NO2 at STP.  How many grams of NO will be produced?

A:

Q: The compressibility factor for methane is given by Z = 1 + BP + CP2 + DP³. If P is in atm, the value...

A: Given:  

Q: Chemical reactions occur when molecules or atoms collide, the bonds between atoms are broken, and ne...

A:

Q: The following reaction is spontaneous as written when the components are in their standard states: 3...

A:

Q: 8.22 Predict the product of the following reaction (red 0): 1. NABH4 2. H20 3. Na 4. CHзCH2Br

A: Sodium borohydride, NaBH4 is a reducing agent and it can selectively reduce a carbonyl functional in...

Q: Provide the IUPAC name the compound CH3(CH2)4-C=C-CH2CH=CH(CH2)7CH3. Parent name: Locants: IUPAC Nam...

A: Given:-   •According to IUPAC rule we have to start the numbering from that side from where we get ...

Q: Part A Metal plating is done by passing current through a metal solution. For example, an item can b...

A: Given, Current = 8.60 A  Time = 14 min   

Q: Express your answer to two significant figures and include the appropriate units. HẢ Value Units m =

A: Answer :  Mass of silver= w (let) Molecular weight of silver (M)= 107.86g No. Of electron transfer (...

Q: Starting from acetylene and alkyl halides not longer than 4 carbon atoms, show the synthesis of 3-oc...

A:

Q: The mure alkyl substituents to a carbocation, the more stable it is. Select the correct response: O ...

A:

Q: The major product formed in the following reaction will be OCH3 OHO 1. Heat H3CO. 2. LIAIH4 CH3

A: In this question (1) 1st step is diels alder reaction  (2)2nd step is reduction. 

Q: Suppose that 1.07 moles of A at 3.21 atm and 298.15 K and 8.02 moles of B at 4.30 atm and 298.15 K a...

A: ∆Gmix=n1RT ln P1P1+P2+n2RT ln P2P1+P2     Let 1 refers to A and 2 refers to B.

Q: Draw the product of the substituti Ignore the inorganic byproducts. Br NaNa DMF %3D %3D Drawing

A: when alkyl bromide react with sodium azide (NaN3) can undergo nucleophilic substitution reaction pro...

Q: Name the product of the reaction below. Note that the a and b are step by step reactions. It reacts ...

A: To complete the organic two step reaction.,