How many moles of iron (Fe) will be produced from 6.20 moles of carbon monoxide (CO) reacting with excess iron (III) oxide (23)? Fe₂O3 + 3C0→2Fe + 3CO₂ A B F 4.13 mol Fe 28.01 mol Fe 3.14 mol Fe 2.68 mol Fe

Q: Aspartic acid is a polypeptide side chain found in proteins, it is neutrally charged in its…

A: We are given aspartic acid with pKa = 3.86, and this is in a solution with pH = 7. We need to…

Q: What is the vapor pressure of benzene at its normal boiling point (80.1 °C)? Be sure your answer has…

A: The vapor pressure of a substance is the pressure exerted by its vapor when it is in equilibrium…

Q: The equilibrium constant, Kc, for the following reaction is 55.6 at 698 K. H₂ (9) + I2 (9) — 2HI(g)…

A:

Q: The following chemical reaction takes place in aqueous solution: CuBr,(aq)+2NaOH(aq)…

A: Given balanced molecular equation is  CuBr2(aq)+2 NaOH(aq) ➝ Cu(OH)2(s)+2 NaBr(aq)  We need to write…

Q: What is the concentration of ammonium at equilibrium if the initial concentration of ammonia, NH3,…

A:

Q: A solution contains 2.3×10−4 M Ag+  and 1.5×10−3 M Pb2+Pb2+. Specify the concentration of I−needed…

A: It is given that a solution contains 2.3×10-4 M Ag+ and 1.5×10-3 M Pb2+ We need to specify the…

Q: Provide the correct systematic name for the compound shown here. CI O OH ....

A:

Q: Arrange the following aqueous solutions, all at 25 °C, in order of decreasing acidity. Rank from…

A: We have find out the answer from given data. Note- Since you have posted multiple questions, we will…

Q: TM chemistry (ACB): For each of the following complexes, give the oxidation state of metal and its…

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

Q: Match the molecules as polar protic OR polar aprotic. он A B C D A B H [Choose ] [Choose ] [Choose ]…

A:

Q: Consider a sample of 1.000mol if CO2 confined to a volume of 3.00L at 0.0℃. calculate the pressure…

A: Consider a sample of 1.000mol if CO2 confined to a volume of 3.00L at 0.0℃. calculate the pressure…

Q: Draw reaction energy diagrams for each of the following reactions: • a two-step reaction exothermic…

A:

Q: What is the pH at the equivalence point of the titration pictures below? 2 8 a 10. 5 8- 6- 4 0 20 40…

A: 1. Equivalent point is the point at which all the titrant added neutralization  the solution which…

Q: The PdL2 thus generated enters into the catalytic cycle. Characterize each step of the mechanism…

A: Heck reaction can be used for constructing a carbon-carbon bond through a single transformation…

Q: The following initial rate data are for the reaction of nitrogen dioxide with fluorine: 2NO2+F2 -->…

A:

Q: 9. Calculate the pH of a 0.20 M solution of iodic acid (HIO3 and K₂ = 0.17). [78] 10. Calculate the…

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

Q: b) Estimate the insta c) Estimate the instantaneous d) If the initial concentration reaction? rate…

A: c) To find out the instantaneous rate of formation of O2 at 30 seconds.

Q: How many mg does a 433 kg sample contain? 4.33 × 10-4 mg 4.33 × 107 mg 4.33 x 10³ mg ( 4.33 × 10 mg…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. OH PCC, CH2Cl2

A: PCC - Pyridinium chloro chromate. It can be used in selective oxidation of alcohols to carbonyl…

Q: A bottle of soda water is produced by increasing the gas pressure and carbon dioxide content. For a…

A: The carbon dioxide in soda water reacts with water to form carbonic acid (H2CO3), which dissociates…

Q: During the experiment, can the crucible and lid be touched with bare hands? (Choose all correct…

A: The concept behind the correct options is the importance of safety and accuracy in laboratory…

Q: Draw the products of the reaction shown below. Ignore inorganic byproducts. If the reaction results…

A:

Q: (c) isobutyl alcohol + BF3 (e) isobutylene + HF (g) 1-chloro-2,2-dimethylpropane + AlCl3

A: C) Here BF3  is an Lewis acid; which is able to accept the lone pair of electrons from oxygen atom…

Q: Aluminum hydroxide is an ingredient in some antacids. It reacts with hydrochloric acid (the acid in…

A:

Q: Caroline Hit the longestion Calculate ghen the flowing dete + C 3Hg) (2014-1700-4000-4-201412200…

A:

Q: Uranium of mass number 235 undergoes natural radioactive disintegration with the emission of an a…

A: This question belong to Nuclear Chemistry. Uranium of mass number 235 undergoes natural radioactive…

Q: Express the concentration of a 0.0240 M aqueous solution of fluoride, F¯, in mass percentage and in…

A: Use the formulae given below. mass percentage =mass of the F-mass of the solution×100 ppm =mass of…

Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

A:

Q: Question 4 2 pts Find the sum of the valence electrons in the molecule below: CHCIO

A: • Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Cyanogen, a highly toxic gas is composed of 46.29% C and 53.8% N by mass. At 25℃ and 751 torr, 1.05g…

A: We know that PV = nRT  where P = pressure in atm = 751/760 = 0.988 atm                    (since 1…

Q: Calculate the molarity of the two solutions.  1. The first solution contains 0.650 mol of NaOH in…

A: Since, Molarity is the number of moles of solute dissolve in one litre of the solution. Thus,

Q: How many moles of barium chloride (BaCl2) are in 81.5 g of the compound?

A:

Q: ch of the following Fisher projections represent the monosaccharide(s) produced from the hydrolysis…

A:

Q: 4 NH3 + 6 NO → 5 N2 + 6 H2O The reaction is carried out with 34.7 g of NH3 and 29.2 g of NO. a.…

A:

Q: Under basic conditions, fructose will give a positive Benedict's test. Does this mean that fructose…

A: This question belong to Biomolecules. Carbohydrates: Optically active polyhodrixy aldehyde or…

Q: Draw a flow chart of how you would separate a mixture containing an acidic substance and a neutral…

A: Introduction Separation of acidic mixtures is an important process in chemistry. It involves the…

Q: Which of the following nuclei would you expect to exhibit a special stability: 118Sn, 21At, 202Pb.…

A: Stability is determined by the number of neutrons to number of protons . The greater will be ratio…

Q: O PRINCIPLES OF ORGANIC CHEMISTRY Classifying organic reactions The following chemical equation is…

A:

Q: Instructions: Give the structure of the follow 1. 4-methyl-1-cyclopentene 2. Methylcyclopentane 3.…

A: Detail explanation is given in step 2

Q: Butane has the chemical formula C4H10 and is a component of natural gas. When butane burns, it…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. NaNO2, H2SO4 2. HBF4, heat…

A:

Q: ) True or False?  The carbonate anion, CO 3 2–, decomposes upon heating.  When a compound containing…

A: Introduction A chemical process known as thermal decomposition occurs when a compound is heated and…

Q: The conversion of methyl isonitrile to acetonitrile in the gas phase at 250 °C CH3NC(g) ---> CH3CN…

A: Given that, Rate constant=3.00 × 10-3 s-1 Initial concentration= 0.0358 M  Time =442 s then,

Q: Write the condensed electron configuration, in order of increasing energy, for a S-atom.

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: How would you draw the isomer structure(s) for [Cr(ox)3] 3-

A: Since, Isomer are those whose molecular formula same but structural formula is different. Thus,

Q: Select the true statements from the following Ground level ozone is formed by sunlight initiating…

A: Introduction The ozone layer plays a crucial role in protecting the Earth from the harmful effects…

Q: 2. A 50 gram bracelet is suspected of not being pure gold. It is dropped into a glass of water and 4…

A: Density=Mass/Volume At just below its melting point of 1064°C, the density of gold is 18.31…

Q: For the equilibrium 2IBr(g) ⇌ I₂(g) + Br₂(g) Kc = 8.50 × 10⁻³ at 150 °C. If 0.0430 mol of IBr is…

A: Please find your solution below : Equilibrium constant is defined as the concentration ratio of…

Q: In his article “Speaking the Same NomenclatureLinks to an external site.,” Michael D. Mosher—chair…

A: Nomenclature is a system of naming things or compounds, especially in chemistry. It provides a…

Q: (+)-Tartaric acid has a specific rotation of +12.0°. Calculate the specific rotation of a mixture of…

A:

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".