What mass of aluminum is produced

Q: For the following chemical reaction, what mass of potassium phosphate (in grams) will be produced…

A: The equation is

Q: mass

A:

Q: What mass of copper (II) nitrate can be produced from a reaction of 2.51 g of copper with 8.16 g of…

A: This problem can be solved using the concept of limiting reactant.

Q: Consider the following balanced chemical equation:    2Cu2O(s) + O2(g)  →  4CuO(s)   Determine…

A: From the reaction it is clear that 2 moles of Cu2O reacts with one mole of O2 to give 4 moles of…

Q: What is the percentage of calcium carbonate present in the original mixture?

A:

Q: Nitrogen and oxygen react as follows: N₂(g) +202(g) → 2NO₂(g) Suppose 1.85 mol of N₂ and 48.0 g of…

A: The correct answer is given below

Q: what is the mass of product formed in a chemical reaction

A: Given that a chemical reaction is being performed. We need to determine the mass of product formed…

Q: If 25.0 g of NH₃ and 45.0 g of O₂ react in the following reaction, what is the mass in grams of NO…

A:

Q: A sample of nickel silver contains 18.0% nickel by mass. What mass of nickel silver must be melted…

A: Given: Sample of Nickel Silver contains: 18% Nickel by mass.

Q: For the following reaction, 4.95 grams of nitrogen gas are allowed to react with 4.11 grams of…

A:

Q: How many grams of lead sulfide are used to produce 126 grams of lead oxide

A: Given, mass of lead oxide = 126 grams Molar mass of lead oxide = 223.2 g/mol

Q: the mass of N2O produced when 7.05 g O2 reacts with excess nitrogen

A: Given data  mass of O2 reacts = 7.05 g Nitrogen in Excess   We know that N2O produced using N2 and…

Q: How many grams of water are produced when 47.6 g of hydrogen peroxide (H202) decomposes into oxygen…

A: Given Reaction:- 2H2O2 ---------> 2H2O + O2 Mass of Hydrogen peroxide = 47.6g  Molar mass of…

Q: When 56.39 g of phosphorus pentachloride reacts with excess water, what mass of hydrogen chloride…

A:

Q: Passing chlorine gas through molten sulfur produces liquid disulfur dichloride. How many molecules…

A: S8 + 4Cl2 -----> 4S2Cl2  284g of Chlorine gives 408g of disulphur dichloride  50g of S2Cl2 is…

Q: How many grams of sulfur dioxide can be produced when 63 G of lead sulfide reacts

A: Given mass of lead sulfide ( PbS ) = 63 g   Molar mass of lead sulfide ( PbS ) =239.3 g/mol Molar…

Q: A 4.90g sample of barium bromide is reacted with 11.7g of silver (i) nitrate to form silver (i)…

A: The balanced chemical equation for the given reaction is shown below.

Q: In the reaction of cobalt(II) chloride and hydrogen fluoride, cobalt(II) fluoride and hydrochloric…

A:

Q: Elemental phosphorus occurs as tetratomic molecules, P4. What mass of chlorine gas is needed to…

A: The reaction of P4 and Cl2 is

Q: How many ATOMS of iron metal are produced from 32 g of iron (III) oxide and 45 g of carbon monoxide.

A:

Q: If 101 g of CaO and 280. g of NH4Cl are mixed, what is the limiting reactant, and what mass of NH3…

A: Given:Mass of CaO = 101 gMass of NH4Cl = 280.0 gBalanced chemical reaction is given by,

Q: If 4.41g of nitrogen reacts with 2.00g of hydrogen to produce ammonia, what is the limiting reactant…

A: Given: The weight of nitrogen is 4.41 g. The weight of hydrogen is 2.00 g.

Q: mass of SO2 needed to react with 350 g of O

A: SO2 in presence of O2 reacts to form SO3  the balanced chemical reaction for the above is ; 2SO2 +…

Q: A 12.210 g sample of a compound that contains sulfur is analyzed by precipitating all the sulfur as…

A:

Q: How many moles of sodium sulfate are produced when 120 g of sodium hydroxide reacts with sulfuric…

A: Dear student, since you have asked multiple questions but according to guidelines we will solve 1st…

Q: Elemental phosphorus occurs as tetratomic molecules, P₄.What mass of chlorine gas is needed to react…

A: Given data, The weight of the phosphorus is 455 g. Then, we have to calculate the mass of chlorine.…

Q: Elemental phosphorus occurs as tetratomic molecules, P4. What mass of chlorine gas is needed to…

A: Introduction: We have to calculate weight of Cl2 . Given : weight of phosphorus = 223g

Q: When a mixture of 3.0g sulfur and 3.0g of metallic silver is heated, silver sulfide is produced. If…

A: Given the reaction and data is  16 Ag(s) + S8(s) ------> 8Ag2S(s)  The amount of silver taken =…

Q: if you have 311.1 g of chromium that react with oxygen how many moles of chromium (III) oxide will…

A:

Q: Molar mass of nitrogen (N2) is 28 g/mol. If 3.2 x 1023 molecules of nitrogen is in a container, how…

A: Number of molecules in 1 mole = Na = 6.02 x 1023  Number of moles of nitrogen gas(n) = 3.2 x 1023/Na…

Q: If 4.41 g of nitrogen react with 2.60 g of hydrogen to produce ammonia, what is the limiting…

A: Given that:  Nitrogen reacts with Hydrogen to give Ammonia The balanced chemical equation can be…

Q: If 25.0 g potassium metal are reacted with 25.0 g oxygen gas to yield 22.37 g potassium oxide, what…

A: A numerical problem based on mole concept, which is to be accomplished.

Q: A 12.21 g sample of a compound that contains sulfur is analyzed by precipitating all the sulfur as…

A: Given: The mass of the sample = 12.21 g The mass of BaSO4 = 11.227 g Standard data: The molar…

Q: Magnesium reacts with iron (III) chloride to form magnesium chloride and iron. A mixture of 43.5 g…

A: Given Mass of Mg = 43.5 g Mass of iron (III) chloride (FeCl3) = 173 g

Q: According to the following reaction, how many grams of calcium oxide will be formed upon the…

A:

Q: If 5.3 g of hydrogen gas is reacted with 12.6 g of oxygen gas to produce water, which reactant is…

A: Given, mass of hydrogen = 5.3 g mass of oxygen = 12.6 g

Q: If 24 molecules of H2 and 18 molecules of N2 are mixed and allowed to react, how many molecules of…

A: Recall the reaction between H2 and N2 to obtain NH3            N2+3H2→2NH3According to stoichiometry…

Q: how many grams of silver oxide are needed to react with 7.9 g of hydrochloric acid to produce silver…

A: Given, mass of HCl = 7.9 g  Mass of Ag2O = ?  Chemical reaction: Ag2O + 2 HCl ---> 2 AgCl + H2O

Q: The thermite reaction has been used for welding railroad rails, in incendiary bombs, and to ignite…

A:

Q: A sample of sandstone consists of only silica (SiO2) and calcite (CaCO3). When sandstone is heated,…

A: Given: Mass of sample = 18.7 mg. And mass of CO2 produced = 3.95 mg.

Q: How many grams of potassium chloride are produced if 25.0 grams of potassium chlorate decompose?

A:

Q: For the chemical reaction, Na2CO3+Ca(NO3)2⟶CaCO3+2NaNO3 what mass of calcium nitrate in grams is…

A:

Q: If 15.0 g potassium metal are reacted with 15.0 g oxygen gas to yield 14.3 potassium oxide, what is…

A: Reaction occurs as: Moles can be given as: n: Number of moles. m: Mass of the reactants or…

Q: Magnesium metal reacts with hydrochloric acid to for magnesium chloride and hydrogen gas according…

A: Given data,Mass of Mg=0.5003gGiven reaction,Mg+2HCl→MgCl2+H2

Q: 56 grams of iron (III) sulfate reacts with 24 grams of lead (IV) nitrate a. Calculate the mass of…

A: As per our company guidelines we are supposed to answer only first three sub-parts. kindly repost…

Q: If 25.0 g potassium metal are reacted with 25.0 g oxygen gas to yield 17.98 g potassium oxide, what…

A: 4K + O2 ---> 2K2O Mass of K2O formed by 25 g of potassium metal  = 25 g K × (1 mol K/39.0983 g K)…

Q: 25.0 grams of Iron(III) nitrate are reacted with 25.0 g Sodium sulfide to produce Iron(III) sulfide…

A: In the given question we have to calculate the actual yield of the compound precipitated.

Q: According to the following reaction, how many grams of oxygen gas are required for the complete…

A:

Q: In the reaction involving 2.6 g of lead (II) nitrate and 4.6 g of potassium bromide, what is the…

A:

Q: calculate the mass of silver bromide that forms when 11.50 grams of calcium bromide react with…

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".