Q: 3. Chemical Formulas and Thermodynamics (continued) C. From the bond energy data given below, (a)…
A: #3: #(a): The chemical formula of formic acid is HCOOH or CH2O2. The standard state elements, C, H,…
Q: Indicate the name of the molecule shown below
A:
Q: Using curved arrows to illustrate the flow of electrons, propose a mechanism to account for the…
A: Here we have to write the mechanism of the following given reaction. The given reaction is E1…
Q: Draw a complete structure for a molecule with the molecular formula C2H5Br. Explicitly draw all H…
A: The given alkyl halide is C2H5Br.
Q: CI- from Br Synthesize
A: ->Aromatic compounds give electrophilic aromatic substitution reaction. ->In Friedel craft…
Q: What is the difference between the C=O bond in aldehydes and ketones?
A: In case of ketone 2 hydrocarbon attached with C=O,but in case of aldehyde 1 hydrocarbon and 1 -H is…
Q: What is the difference between the alpha and beta carbon in amino acids?
A: Alpha amino acids are building blocks of proteins, and these molecules have their carboxylic acid…
Q: 9. For the reaction of the addition of hydrobromium to the Alkenes Bout-1-Neo and 2-Methylbut-2-Nine…
A: GIVEN:- For the reaction of the addition of hydrobromium to the Alkenes But-1-ene and…
Q: what is the structure of the fatty acid represented by 20:3(8,11,14) and what type of omega fatty…
A:
Q: + HNO3/H2SO4→ F HO
A:
Q: Use the data given here to calculate the values of AGn at 25 'C for the reaction described by the…
A: Given: ∆GfoA=387.7 kJ/mol∆GfoB=619.1 kJ/mol∆GfoC=402.0 kJ/mol
Q: HO. .CI NH HO НО НО HO HO A В C D
A: Given compounds are : Arrange in order of increasing acidity. Explain.
Q: Using n = MV, calculate the mass required to prepare 2.5 L of 1.0 M NaOH solution. Given the MM for…
A:
Q: 6. CH;CH2C=CCH2CH3 + H2O (with H2SO4 as structure) catalyst)→ E (Show the stable
A:
Q: MgBr
A:
Q: What is the major organic product formed in the following reaction? OH H2 CH3MGB. H3C- -CH3 H;O* OH…
A:
Q: identify reagents (choose from the ff.)
A: The reagent required in the given reaction = ?
Q: Write the half-cell equations, cell reaction equation and cell representation for the following…
A: Recall the given reaction, Cd s + NiOOH s → CdOH2 s + NiOH2 sWe have to…
Q: If 0.90g of ethyl alcohol in the vapor state occupies 200ml at a pressure of 6atm and a temperature…
A: Assuming ideal gas behavior, ideal gas equation will be used to calculate the molecular weight of…
Q: what is the name of the product?
A:
Q: A. Directions: equilibrium expression for the following chemical Write an equation: 1. N2 (g) + 3H2…
A: Equilibrium constant expression (K)
Q: Oxidation of this alkyne yields a carbon dioxide and a ketone. True False
A: Given statement is : Oxidation of this alkyne yields a carbon dioxide and a ketone. Structure of…
Q: Tollowing comp (Enter your answer in numerical order as the row number(s) separated by commas, i.e.…
A: The compound that have the same number of carbon atoms can be compared by adding the number of C-O,…
Q: 2. The rate constant for the first-order reaction: SO,Cl,(g) = SO2(lg) + Cl2(g) is 2.2 x 10-5 s -1.…
A:
Q: Predict products X and Y in the reactions shown below: 1) NaOH, H,0, heat 1) DIBAL, H,O, EN 2) H,0…
A:
Q: NO2 CH3 CI
A: ->If methyl group attached in benzene ring then it is called toluene.
Q: Directions: Write expressions for Ksp for each ionic compound. 1. PbCl, 2. AgCl 3. Al(ОH), 4. Baso,…
A:
Q: 2. In the determination of water of crystallization for the hydrated salt BaCl2.2H20, the following…
A: Here we are required to find the experimental percent of water
Q: How much heat is put into 100g of water to raise temperature from 25.0 to 75.0°C? The specific heat…
A:
Q: I. Identify the compounds (reactants or products) corresponding to each letter. If there are several…
A: The reactions has been outlined below
Q: What is the amount of disorder measured in a reaction system
A: Given:- What is the amount of disorder measured in a reaction system.
Q: Q15) The energy in (eV) of n=3 state of He atom is: A)-1.510 eV B) -1.812 eV C)-6.040 eV D) -6.795…
A:
Q: The base hydrolysis of cobalt complex is [Co(NH,), CI] + OH → [Co(NH,), OH]* + ar Intermediate…
A: Given,CoNH35 Cl2+ + OH- → CoNH35 OH2+ + Cl-Required, The intermediate in…
Q: What chemical principles we learn in fermentation of wine inline with chemical reaction
A: Answer - fermentation - Fermentation is a metabolic process that produces chemical changes in…
Q: CH3 1 mole Br, H3C F (Show stereochemistry of product)
A:
Q: TYPEWRITTEN ONLY PLEASE UPVOTE.
A: Given that μ 0.25 K/atm for nitrogen, calculate the value of its isothermal Joule-Thomson…
Q: For the following reactions at equilibrium, identify which between the reactants and products is…
A:
Q: ОН I. I NO2
A: ->If hydroxy group (-OH) attached to benzene ring then it is called phenol.
Q: 6) Evaluate (dS/a)T for a van der Waals gas. For an isothermal expansion, will AS be greater for an…
A: The solution is given below -
Q: Part I. Give the IUPAC name for each structure of organic compound 1. 2. HO try Steps он 3.…
A:
Q: CH3 Na,Cr207 ? HO H2SO4, H20 H3C CH3 H2SO4 Na -Cr-O-Cr-O Na 2 HO-Cr-OH
A: It is a oxidation of alcohol to ketone by sodium dichromate in sulphuric acid Which finally gives…
Q: 2) When a certain freon used in refrigeration was expanded adiabatically from an initial pressure of…
A:
Q: B. Directions: Write expressions for Ksp for each ionic compound. 1. PbCl, 2. AgCl 3. Al(OH), 4.…
A: Solubility product constant (Ksp):
Q: The standard enthalpy of combustion of solid carbon to form carbon dioxide gas is -393.7 kJ per mol…
A:
Q: Ketones and aldehydes react with sodium acetylide (the sodium salt of acetylene) to give alcohols,…
A:
Q: ght along the C2-C3 blond of 2-methylbutane: a)draw the newman projection of the most stable…
A:
Q: The product below can be prepared from cyclohexanone through the following reaction sequence? A) [1]…
A:
Q: A chemist needs a solution buffered at pH 4.30 and can choose from the following acids: A.…
A:
Q: Refer to the following: HCI + CH3OH OH OCH3 A в D The reaction of a carboxylic acid (A) with an…
A: 13) only as specified.
Q: (3) The rate constants for the exchange reaction: [Cr(H2O)sX]? + [*Cr(H2O)6]?[*Cr(H2O)sX] +…
A:
Step by step
Solved in 3 steps with 2 images
- Hiii!! does anyone here can help me with this said activity? How can i know what the vid is telling ( https://youtu.be/dinNjEiqxcg , https://youtu.be/Xj0X3CS9J3k , and https://youtu.be/1IaaMeGQwdg ). thank uData: https://www.youtube.com/watch?v=_znKIYfgv9sPlease answer atleast 4 sub-parts. Thank you.
- https://www.youtube.com/watch?v=RBjpNu29nb8&ab_channel=BSchroderushttps://www.youtube.com/watch?v=Qo-zLCEHEg8&ab_channel=BSchroderusIt is estimated that the net amount of carbon dioxide fixed byphotosynthesis on the landmass of Earth is 5.5 x 1016 g/yrof CO2. Assume that all this carbon is converted into glucose.(a) Calculate the energy stored by photosynthesis onland per year, in kJ. (b) Calculate the average rate of conversionof solar energy into plant energy in megawatts, MW11W = 1 J/s2. A large nuclear power plant produces about103 MW. The energy of how many such nuclear power plantsis equivalent to the solar energy conversion?It is estimated that the net amount of carbon dioxide fixed byphotosynthesis on the landmass of Earth is 5.5 * 1016 g>yrof CO2. Assume that all this carbon is converted into glucose.(a) Calculate the energy stored by photosynthesis onland per year, in kJ. (b) Calculate the average rate of conversionof solar energy into plant energy in megawatts, MW11W = 1 J>s2. A large nuclear power plant produces about103 MW. The energy of how many such nuclear power plantsis equivalent to the solar energy conversion?Integrative Exercises
- You can’t excess the interactive so I write down what information was being presented.An aquifer contaminated with petroleum is found to have the following component concentrations at a particular site: benzene 158 ppm toluene 124 ppm ethylbenzene 91 ppm xylene 45 ppm n-heptadecane 161 ppm pristane 84 ppm Provide an estimate for the age of the spill at this site using (a) BTEX ratio and (b) nC17:Pr ratio. Show your calculations and use units throughout. Give proper s.f. for the answer.W00d chips are t0 be dried in a r0tary drier fr0m 35% m0isture to 12% m0isture. If 10 kg of wet w00d is charged/min, h0w much pr0duct can be 0btained 0ver an 8hr peri0d? Find the rati0 of kg water evap0rated/kg wet w00d charged.
- Explain why internal standard can be used for ICP-OES but is not used for AASChemistry An aquifer contaminated with petroleum is found to have the following component concentrations at a particular site: benzene158 ppm toluene124 ppm ethylbenzene91 ppm xylene45 ppm n-heptadecane161 ppm pristane 84 ppm Provide an estimate for the age of the spill at this site using (a) BTEX ratio and (b) nC17:Pr ratio. Show your calculations and use units throughout. Give proper s.f. for the answer.At 0°C and 1 bar, a monolayer of CO adsorbed on 1 g of Fe/Al2O3 catalyst occupies a volume of 4.25 cm3. What is the area of the catalyst? The area per adsorbed particle is 0.165 nm2. Give your answer in m2.