Calculate the number of grams of Fe formed when 0.360 kg of Fe203 reacts.

Q: Give the IUPAC name for the following compound: X Ś

A: Identification of the parent ring which is the cyclic ring with the maximum number of carbons is the…

Q: 1. Name the following molecule.

A: Given,The molecule structure is:

Q: Study the following equation. Fe(s) + 2 HCl(aq) → H₂(g) + FeCl₂ (aq) What happens to the iron metal…

A: The given reaction is Fe (s) + 2HCl (aq)  H2 (g) + FeCl2 (aq)

Q: If a temperature increase from 12.0 °C to 21.0 °C doubles the rate constant for a reaction, what is…

A: Given data :The equilibrium constant(k1) at temperature (T1 = 12 = 285.15 K) doubles when…

Q: Draw the major product of the following reaction: H₂SO4, ? Осна CH, + H,O

A:

Q: Provide the correct systematic name for the compound shown here. OH CH₂CH3

A: To provide IUPAC name of the given molecule

Q: A study of the rate of the reaction represented as 2 A → B gave the following data:…

A: The objective of the question is to calculate the instantaneous rate of the reaction at t = 10.0 s.…

Q: It requires a minimum of 216.4 kJ/mol to remove an electron from a potassium metal surface. If UV…

A: The objective of this question is to calculate the maximum speed of an electron.

Q: Determine the order of the reaction.

A: given a reaction in which A - products was monitored as a function of timewe have to find the order…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A:

Q: Find the mass of urea (CH4N₂O) needed to prepare 49.2 g of a solution in water in which the mole…

A: Answer:Number of moles of any substance is always equal to the ratio of mass and molar mass,…

Q: A sample of an unknown compound is vaporized at 180. °C. The gas produced has a volume of 2500. mL…

A:

Q: A solution of ammonia and water contains 3.20x1025 water molecules and 8.40x1024 ammonia molecules.…

A: A solution can be formed when the mixing of two or more substances leads to the formation of a…

Q: What is the name of the product of the following reaction: HBr

A:

Q: Draw the products of the two step reaction sequence shown below. Ignore inorganic byproducts. If the…

A: Substrate: Benzene moleculeReagents: Cl2 ( one equivalents. ) in presence of FeCl3NOTE: please note…

Q: Draw structural formulas for the two compounds you could use to prepare the amine shown by reductive…

A: In a reductive amination reaction, carbonyl compound reacts with ammonia or amine to form an imine…

Q: A 12.0 m solution of has a density of 1.32 at 20C. Calculate the mole fraction weight percent and…

A: A 12.0 m solution of NaOH has a density of 1.32 g/cm3 at 20°C. Calculate the following:To calculate…

Q: The hydrocarbon whose formula is shown was subjected to complete hydrogenation. Use the given data…

A:

Q: For this structure, draw a mechanism that includes all resonance structures for any intermediates on…

A: Due to the presence of benzylic proton which is acidic, after enolization followed by protonation…

Q: For this structure, draw a mechanism that includes all resonance structures for any intermediates on…

A: The given reaction is an isomerization reaction.Due to the presence of benzylic proton which is…

Q: Would you expect iron or silicon nitride to have a higher elasticity?

A: Elasticity, refers to the ability of a material to deform reversibly under stress and return to its…

Q: 4-bromobutanone Draw the molecule on the canvas by choosing buttons from the Tools (for bonds),…

A: The structure of an organic compound is described in the following steps:Determine the number of…

Q: A 1/20 inch thick lead sheet is used for protection from medical X-rays. If a single lead atom has a…

A: To find out how many lead atoms thick the sheet is, we need to convert the thickness of the lead…

Q: Use average bond enthalpy (D) values available under the Thermochemistry heading on ACORN to…

A: The objective of the question is to calculate the enthalpy change (ΔrH) for the given chemical…

Q: 11. Solution A was prepared by dissolving 0.60 mol of NaCl in 2.0 L of water. Solution B wa prepared…

A:

Q: Why do the two structural isomers of C2H6O have different chemical and physical properties? Include…

A: The two structural isomers of C2H6O are ethanol (CH3CH2OH) and dimethyl ether (CH3OCH3). They are…

Q: Br NH2 NH

A:

Q: Predict the product of this organic reaction: OH [0] P + H₂O Specifically, in the drawing area below…

A: In the given question we have to predict the product of the reaction.The given reactant is an…

Q: C 2.1 mol He (g) 2.8 atm F 1.9 mol Kr (g) 1.6 atm elect the set of graphs below that show the…

A: The objective of the question is to select the graphs that show the distributions of the speed of…

Q: A 23. A 04100 M solution was made of each of the following solutes: NaCIO, KNO2, MgI2, and CsHsNHBr…

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

Q: 2. 1-2 主

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: 5. Using the molecular view of the alumina provided: a) draw two (2) naphthalene and two (2) benzil…

A: The objective of the question is to draw the following molecules given and explain about the…

Q: The three aqueous ionic solutions below have total volumes of 25.0 ml for A, 50.0 ml for B, and…

A: NOTE ; Since you've posted multiple sub-parts,we'll solve first three sub-parts for you. To get the…

Q: 3. While not carbonyl compounds themselves, nitriles can be hydrolyzed in a similar fashion. Provide…

A: Base catalysed hydrolysis of cyanide:The base-catalysed nitrile hydrolysis starts with a…

Q: 1. 2. not conc. HBr Für N-Br DMSO/H₂O OH OH Br art Br N-H

A: Given are two synthesis reactions of alcohol.To find the mechanism of the reaction.

Q: A reaction between liquid reactants takes place at - 7.0 °C in a sealed, evacuated vessel with a…

A: The temperature of the sulfur hexafluoride gas is .The volume of the sulfur hexafluoride gas is .The…

Q: Find the volume of HCl gas at STP required to prepare 2.95 L of a 0.179 m HCl solution (assume water…

A: The molality of solution = 0.179 mVolume of solution = 2.95 LDensity of volume = 1 g/ml

Q: If a solution of chloride in water is 0.354 M CL- at 25C, and the density of the solution 0.456…

A:

Q: Oxygen can be generated by the thermal decomposition of potassium chlorate 2KCIO3(s) 2KCI(s) +…

A: The volume of oxygen gas is .The pressure is .The temperature is .The balanced chemical equation is…

Q: The following initial rate data are for the oxidation of arsenate ion by cerium(IV) ion in aqueous…

A:

Q: Silver ions form a complex ion in the presence of cyanide ions, according to the following equation:…

A:

Q: 2. If you wanted to make a solution that was 150 mg Na* per liter, a. How much Na2SO4 would you need…

A: Ionic compounds are completely ionized to produce corresponding ions in aqueous solution. Here…

Q: Draw the molecular orbital (MO) electron diagram for the B₂ molecular ion. Be sure your diagram…

A: We have to draw the molecular orbital diagram of  . Element :- B (Boron) Atomic number :- 5 We have…

Q: A study of the rate of the reaction represented as 2 A → B gave the following data: Time (s) [A] (M)…

A: Answer:To find out the rate law for this reaction we will check the integrated rate law in which…

Q: . LDA H So Or You do not have to consider stereochemistry. ?

A: Organic reactions can be defined as the reactions in which organic reactants react with each other…

Q: Predict the product for the following reaction. NabH, H₂0 OH శశ HO B HO A) COH HO HO

A:

Q: Standard Sodium Chloride Weighed mass of NaCl Purity of NaCl Molar concentration of NaCl using…

A: Molar concentration of NaCl :M = ​(m × p)/ ( V × Mw )​ where M is molarity, m is mass, p is purity,…

Q: Is the structure on the bottom right corner of the FTIR photo correct for the mass spectrum, FTIR,…

A: Spectroscopic analysis is an important method to identify the structure of an unknown organic…

Q: 5 7 Legend: sodiumoxygen atom(red); carbon atom(black); nitrogen atom (blue); hydrogen atom (white).…

A: The given 3D molecular structure of monosodium glutamate molecules.Sodium atom --> purple…

Q: 2. Draw structures for the following organic molecules, using the wedged/hashed line convention to…

A: To convert name into structure

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".