If Cl2 gas has 3.25x10^26 atoms, how many liters @STP are there ? Round to 2 decimal places.

Q: Q3. Predict the product of the following Diels-Alder reactions; under kinetic control. Include the…

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Q: Consider the second-order decomposition of nitroysl chloride: 2NOCI(g) → 2NO(g) + Cl₂(g) At 450 K…

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Q: Liquid butane is used in cigarette lighters. The boiling point of butane at 1 atm pressure is -1.0…

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Q: Which one of the following electron configurations would allow a hydrogen atom to absorb a photon of…

A: Answer:1s 1s would allow a hydrogen atom to absorb a photon of light, but not emit one.

Q: Given the reaction: A₂+ B A + AB Ke For each initial reaction mixture (1), (2) and (3) shown below,…

A: Answer: In these questions we will calculate the value of reaction quotient Q from pictorial…

Q: Is it possible to draw a resonance structure with the lone pair? What is the hybridization of the…

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Q: The enthalpy change for the following reaction is given below. Pb (s) + CO2 (g) → PbO (s) + CO (g)…

A: We have to use the formula- ∆Horex=∑n∆Hoproduct-∑n∆Horeactant for the reaction Pb(s) + CO2(g) → PbO…

Q: What is Molar heat of vaporization? ANSWER: For this question, write the formula and write the…

A: Vaporization is the process by which a substance changes from its liquid state to its gaseous state…

Q: if you diluted the amount of ferric nitrate to 20.0m of 6.0X10-4 M then you would need to weigh 4.8…

A: if you diluted the amount of ferric nitrate to 20.0m of 6.0X10-4 M then you would need to weigh 4.8…

Q: Rank the following aqueous solution by increasing boiling point. (1) 0.10 m NaCl (2) 0.10 m Al(NO3)3…

A: The given aqueous solutions are  (1) 0.10 m NaCl  (2) 0.10 m Al(NO3)3 (3) 0.30 m C12H22O11 (sucrose)…

Q: Consider the reaction between bromine and chlorine gases to form bromochloride: Br2(g) + Cl₂(g) =…

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Q: A sample of sodium oxide has a mass of 123.88g. How many particles does it contain?

A: Given, mass of sodium oxide = 123.88 g we know, molar mass of sodium oxide (Na2O) = 61.9 g/mol…

Q: 5. Put the following compounds in order of increasing melting point: H₂O, NaCl, C₂H6, CHF3 (Remember…

A: Note: As per the guidelines solution of 5th question has been made. For the expert solution of…

Q: HO' Drawing NaBH4 H3O+ ОН

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Q: n. O. p. 9. Г. EtO. OEt . 요 ОН OH ОН OH ОН НО. 1. CH3COCI, AICI 3 2. H2O, HCI 3. HNO3, H2SO4 4.…

A: Write down the given reaction products

Q: You can identify relative strengths of acidity of molecules using key factors such as those in the…

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Q: What is the relationship between these concepts: physical properties, chemical properties,…

A: Physical properties & chemical properties describe the characteristics of a substance. Density…

Q: Use the information in the table below to calculate AH for the reaction H₂ (g) + CO₂ (g) → CO (g) +…

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Q: 1. How many valence electrons does each of the following elements have? a. Helium: b. Calcium: c.…

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Q: Propose a synthesis of the following: A) B) H₂O CH3 CH3 H₂C H₂C O-CH₂ CH3 CH3

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Q: Express the reverse equilibrium constant for the following reaction. 6 CH³CI(g) + 3 Cl₂(g) ↔ 6…

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Q: 10) Draw the chemical structure of the major organic product formed in the following reactions. a)…

A: The products of the following chemical reactions are

Q: How many grams of potassium carbonate are needed to make 225 mL of a 2.5M solution?  hint:…

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Q: The balanced combustion reaction for C, H, is 2C,H,(1) +150₂(g) - 12 CO₂(g) + 6H₂O(1) + 6542 kJ If…

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Q: Could you please write out the balanced equation

A: We have to write the balanced equation for the given reaction.

Q: Heparin is a blood-thinning drug (prevents coagulation). Heparin is broken down by the liver, and…

A: In the given question, half life of heparin is given and rate law is given. We have to find the rate…

Q: Water has a vapor pressure of 18.0 torr and a density of 0.997 g/mL. Acetone (CH3COCH3) has a vapor…

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Q: his graph shows how the vapor pressure of three liquids varies with temperature: vapor pressure,…

A: The vapor pressure-temperature graph of isobutyl alcohol, acetic acid , and ortho-xylene is given as…

Q: Write the IUPAC names for the molecules below

A: 1) 3-ethyl-4-methyl-heptane 2) 3-cyclopropyl-4-ethyl-heptane

Q: . The color change of a chemical indicator requires an overtitration of 0.03 mL. Calculate the…

A: Dear learner, as per our guidelines, I can solve only one question at once. Further can be reposted.…

Q: What starting materials would you need to synthesize the following molecule? Draw the aldehyde and…

A: Note: According to our guidelines we are supposed to answer only one question . Kindly repost other…

Q: What are the master formulae for the manufacturing of Bike or car washing shampoo?

A: We need to write the master formulae for the manufacturing of Bike or car washing shampoo.

Q: How many of the following three choices have dipole-dipole forces as their strongest intermolecular…

A: Dipole-dipole forces are the strongest intermolecular forces in two of the three choices given: PH3…

Q: A mixture was prepared from three very narrow molar mass distribution polystyrene samples with molar…

A: =>Equal number of molecules Mn=n1m1+n2m2+n3m3 / n1+n2+n3 n1=n2=n3=n Mn= n(M1+M2+M3) / 3n…

Q: Name the major organic product formed when the following alkene undergoes a reaction with HI…

A: Given : structure of reactant alkene

Q: Which of the following amino acids contain nonpolar side chains? Select all that apply. A. Serine B.…

A: Amino acids are the building blocks of proteins and have unique properties that contribute to the…

Q: The treatment of PhBr with n-BuLi yields: ות

A: The free radical mechanism is a type of chemical reaction in which a molecule reacts by removing an…

Q: What volume @STP does 5.29x105 molecules of CO₂ contain?

A: ideal gas equation, PV = nRT P = pressure T = temperature n = mole of gas R = gas constant V =…

Q: A chemist mixes 0.120 M Br2 and 0.150 M Cl₂ in a flask at 250 °C. The compounds react according to…

A: Given : equilibrium reaction

Q: 1. Research on the limitation of accuracy of the following instruments: a. analytical balance b.…

A: The difference between an instrument's measured and exact values is how a percentage error is…

Q: When 2.2 moles of C₂H4 is combusted, how many moles of CO₂ are produced? C₂H4 (g) + O₂(g) → CO₂ (g)…

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Q: CEA EXCEA a Ama W CEA…

A: We know Kp of forward reaction with half number of moles is the square root of Kp of forward…

Q: Which of the following represents the least stable enolate? OR a. NR₂ b. H C. R d.

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Q: 7. Which of the following compounds has the highest A max?

A: λmax-The wavelength at which a substance has its strongest photon absorption

Q: B) Rank each of the bonds identified in order of increasing wave number, explain? "Н OH хоро хто…

A: Introduction Wavenumber, also known as wave number, is a measure of frequency that is frequently…

Q: Which set of quantum numbers cannot be correct?       A.   n = 1, l = 1, ml = 1     B.   n = 2, l…

A: for principal quantum number n, azimuthal quantum number (l) values can be integers from 0 to n-1.…

Q: Identify the correct product of the reaction below: 1) NaOEt 2) H₂O

A: In the given reaction the epoxide ring is opened by the ethoxide ion. The epoxide ring will be…

Q: bonding groups: total electron domains: lone pairs:

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Q: How many unpaired electrons are in the Lewis e- dot symbol for an oxygen atom?   Group of answer…

A: Since, Unpaired electron are those whose shows magnet behavior when placed in magnetic field. When…

Q: k₁[A] [B] k2k3 [A] [D] 2k1k3[A]²[B] k2[D] 2k₁[A][B] k₁[A] [B] k3 [A] k₁[A][B]-k₂[C][D]-k3[A][C]…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".