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Q: Determine the mass in grams of CO2 that are produced by the complete reaction of 10.49 grams of…

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Q: Draw skeletal structures for the cyclopentane isomers with a formula of C7H14. Note: cyclopentane is…

A: The compounds with the same molecular formula but different bond connectivity are structural…

Q: Q1. The number of orbitals and the maximum number of electrons in the 5th energy level respectively…

A: Given in following question

Q: A. 5 and 10 B. 25 and 50 C. 16 and 32 Q2. The correct name of Fes(PO4)2 is? A. Iron(II) phosphate B.…

A: Lewis Structure is representation of the valence shell electrons in a molecule. It is used to show…

Q: Predict the major monoalkylation products you would expect to obtain from the reaction of the…

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Q: 1. Write down a brief explanation (using your own words) of what it means that a substance is…

A: Solubility in water means the the amount of substance that can be dissolved in a solvent  (here…

Q: Waste cooking oil contains free fatty acids as well as triacylglycerols. Draw the chemical equation…

A: In the acid catalysed esterification reaction, a carboxylic acid and alcohol reacts to give an…

Q: Which of the following can be classified as a Lewis base? BH3 O I only II, III, and IV O I and II O…

A: Lewis bases are those compounds which has lone pair of electrons to donate.  Lewis acids are those…

Q: What is the major product of dehydration of cyclohexanol and that for 2-butanol and 3-methyl-2-…

A: In this question, we have to write the major product for the given compounds.

Q: 1 attempt left m Check my work Enter your answer in the box provided. What is the molality of a…

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Q: You and a friend are out collecting samples in a swine lagoon and run a chemical analysis and…

A: Given : Redox Couple - Sulfide/Sulphate  & Nitrate/Nitrogen gas Concentration of Sulfide = 300…

Q: 1. Nuclear decay occurs by a first order process. At the ACS meeting a couple years ago I went to a…

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Q: Calculate the pH of a 0.42M CH3COOH solution, given that K(CH³COOH) = 1.8x10-5 Data: Kb x Ka = Kw =…

A: Given: Concentration of acid =0.42M  Ka of acid = 1.8 × 10-5 pH = ?

Q: 1. For example, a sample known to contain 60.05% chlorine as chloride was assayed for chlorine, and…

A: The values obtained for the percentage chlorine are as follows:  57.63,  57.68,  57.66 57.63 We are…

Q: soluble NaHCO3 soluble insoluble Unknown Water Insoluble Na OH insoluble HCI insoluble H₂SO4 soluble…

A: To proceed with this problem, we need to understand that acid dissolves in base and vice versa.

Q: (g) + 2e Q5. Which of the following can have resonance structures? A. CI4 B. PCIs Q6. The atoms that…

A: The resonance structure can be formed in the molecule which has  π-bond or lone pair in conjunction…

Q: An organic compound containing an aromatic six-membered ring (benzene) and a carboxylic acid…

A: INTRODUCTION: Skeletal structure of a compound shows the framework of the compound's body.It shows…

Q: Two guys where I grew up once threw a 25 kg chunk of sodium into the Eno River. When it hit the…

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Q: - Complete the Ksp expression for Ag₂CO3. Ksp = 8.46 × 10-12 Incorrect

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Q: The distance from Santa Cruz to Santa Barbara is about 280 miles.  If a car gets 23.6 miles per…

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Q: A mixture of hydrocarbon liquid is being prepared for a phase behavior experiment. The target mole…

A: Answer: In this question, with the help of mole fractions of the substances we have to find out…

Q: Construct the stoichiometric energy generating reaction from the half reactions associated with the…

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Q: (a) CH3 (b) F CH3 (c) CI CH3 || CH3 H H CH3 -CCH₂CH₂CO₂H CH3

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Q: The rate of the following reaction for the formation of NO₂ is: 4 NO₂(g) + O₂(g)--> 2 N₂O5(g) a) Ob)…

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Q: H₂N CH3 CH alanine glycine IZ H HO CH CH₂ serine 0 ZH valine H CH leucine OH histidine

A: We have twenty different kinds of amino acids in nature.

Q: Consider the reaction, MnO2 + HCl -> MnCl2 + Cl2 + H2O If 43.14 g of MnO2 and 64.16 g of HCI react,…

A: To calculate the mass of , we first need to balance the given equation. The using the masses of…

Q: type your answer... origin- std ferrocene O 7 min rxn- 15 min rxn- ol std ferrocene-O O 7 min rxnO O…

A: TLC refers to thin layer chromatography. It is used to check the progress of a reaction in the…

Q: 11: After balance the following equation, simplest coefficient of water is: Ca(OH)(aq)+H,PO(aq)-…

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Q: What is the average rate constant for the reaction at 700°C?

A: Rate = K[H2][NO]2

Q: QUESTION 7 Rank the following molecules from most acidic to least acidic. H₂N H₂C"

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Q: A mixture of gases consists of 0.4 kg of oxygen, 0.7 kg of carbon dioxide, and 0.2 kg of helium.…

A: Given MO2 =0.4 kg   , MO2 = 32 kg/kmolMCO2=0.7 kg , MCO2= 44 Kg/KmolMHe = 0.2 kg , MHe = 4 kg l…

Q: 15: Which of the elements listed below has the highest first ionization energy C) Ar A) He B) Ne Di…

A: Pi bonds are covalent chemical bonds, in each of which two lobes of an orbital on one atom overlap…

Q: How many oxygen atoms are there in 6.31 kg of methane magnesium nitrate, Mg(NO3)2? Use the following…

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Q: 1. For each molecule in questions 1a-1c do the following: 1. assign any formal charges that are…

A: Formal charge = number of valence electrons-number of nonbonding valence electrons -number of…

Q: Macmillan Learning On another planet, the isotopes of titanium have the given natural abundances.…

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Q: C.NO/ dinitrogen monoxide D. Fey iron (III) sulfide 2: Which of the following molecules is polar! B)…

A: Unit conversion means convert the same property as a different unit of measurement. For instance,…

Q: What is the answer for 4 and 5

A: Given electronic configuration of neutral species: 4. 1s2 2s2 2p3 5.1s22s2 2p6 3s2 3p5

Q: What is the relationship between the following two molecules? Problem viewing the image. Click Here…

A: Answer: In this question we have to establish the relation between both the given compounds by…

Q: with inte (d)- (c) (e) لباحه شتی

A: IUPAC nomenclature: IUPAC nomenclature is based on naming a molecule's longest chain of carbons…

Q: Two flasks of equal volume are connected by a narrow tube (of negligible volume). Initially, both…

A: It is given that,  Initial Temperature = 27°C = 300.15 K Initial Pressure = 50000 pa = 0.5 atm…

Q: A sample of NO decomposes according to the following equation: 2 NO(g) = 1 N₂(g) + 1 O₂(g) An…

A: a.) Here we are given the equilibrium mass of all gases . To calculate Kp, we first need to…

Q: The learners repeat the titration three times. The three titrations are referred to as trials 1. 2…

A: Given three titration diagrams for Trial 1 , Trial 2 and Trial 3  We need to read the volume of acid…

Q: 2.40 moles of pyrophyllite, Al2Si4O10(OH)2  how many moles of Al

A: Given, pyrophyllite, Al2Si4O10(OH)2  moles = 2.40 we have to find the moles of aluminium.

Q: When the concentration of reactant molecules is increased, the rate of reaction increases. The best…

A: Chemical kinetics can be defined as the branch of chemistry that deals with rates of chemical…

Q: CH₂CH -CHO CH₂0- For each of the above compounds, do the following: 1. List the wave numbers of all…

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: Draw a molecular-level picture to show what happens as two Neon atoms approach each other and use it…

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Q: A compound weighs 215 g. It is made up of 120.20 g oxygen, 60.69 g sulfur, and the rest is aluminum.…

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Q: 7. The density of copper is 8.96 g/cm³. Write this density as a conversion factor to convert: a.…

A: The conversion of quantity from one unit to another unit is known as unit conversion. During the…

Q: CH3CH CH₂NH₂ CH3 Spell out the full name of the compound.

A: The naming of an organic compound can be done with help of rules of international union of pure…

Q: Consider the following reaction: (a) The rate law for this reaction is first order in NO₂(g) and…

A: Given -> 2NO2(g) + O3(g) ----> N2O5(g) + O2(g)  -> first order with respect to NO2. ->…