Given the equation below, what mass, in kilograms, of N2(g) is produced when 10.00 kg of Pb(N3)2(s) is decomposed to produce 2.886 kg of N2(g)? Enter your answer to the thousandths place. Do not include units. Pb(N3)2(s) ⟶ Pb(s) + 3N2(g)

Q: A three-step process for producing molten iron metal from Fe2O3 is: 3Fe2O3 + CO → 2Fe3O4 + CO2…

A: Since CO is present in excess, Fe2O3 is the limiting reagent in the first step. Given mass of Fe2O3…

Q: 9. The following is the balanced equation for the combustion of butanol in oxygen: CAH9OH@ + 6 O2 →…

A: The balanced combustion reaction for butanal is given below -   C4H9OH + 6O2 ---> 4CO4 + 5H2O…

Q: The balanced equation for the combustion of butane, C4H10, is shown below. For your convenience, the…

A: We have to apply general maths

Q: 23. Consider the reaction: 3 AgC2H;O2(aq) + Na3PO4(aq) → Ag:PO46) + 3 NaC2H3O2(aq) 4.000 g of silver…

A: "Since there are multiple subparts, we will answer only the first three subparts. If you require…

Q: grams

A:

Q: A three-step process for producing molten iron metal from Fe2O3 is: 3Fe2O3 + CO → 2Fe3O4 + CO2…

A: Given,The three-step process for producing molten iron metal from Fe2O3 is:3 Fe2O3 + CO → 2 Fe3O4 +…

Q: The balanced equation for the combustion of butane, CAH10, is shown below. For your convenience, the…

A: Given  Volume of Butane = 2 Liter  Volume of Oxygen =?

Q: The overall reaction for the production for ammonium nitrate is N2+3H2+2O2->NH4NO3+H2O What mass…

A: 1.00 kg of H2 along with N2 and O2 that produces NH4NO3 and H2O.

Q: Ammonium dichromate decomposes according to the following reaction. (NH4)2Cr207 → N2 + 4H2O + Cr2O3…

A:

Q: How many grams of iron are created from 32 grams of Al? 2AI + 3FEO --> 3Fe + Al203 2702.4 B 48556.8…

A: Given the chemical reaction as follows,2Al+3FeO→3Fe+Al2O3amount of Al for reaction =32 gramwe are…

Q: . In a blast furnace, iron (III) oxide reacts with coke (carbon) to produce molten iron and carbon…

A: By the balanced given reaction,  1 mole of Fe2O3 forms 2 mole of Fe .  Now, given moles of Fe2O3 = =…

Q: How many grams of CO2 are formed from the combustion of 129 g methane?

A: The above question can be solved by using stoichiometric calculations.

Q: 2. An important source of hydrogen and oxygen, used as rocket fuels, is the decomposition of water…

A:

Q: NA+Cl2->NaCl is the balanced reaction for the formation of table salt. Given 20 grams of Na and 10…

A: Data given  Weight of Na = 20 g Weight of Cl2 = 10 g Data required Molecular weight of Na = 23 g…

Q: Using the reaction below and your knowledge of limiting reactants, find what mass of iron(II)…

A:

Q: 4 NH3 + 3 O2 → 2 N2 + 6 H2O How many moles of nitrogen gas are generated by the complete reaction…

A: Stoichiometric calculation means the calculation of masses of reactant and product involved in a…

Q: N2(g) + 3H2(g) —> 2NH3(g) What mass in grams of Ammonia (NH3) is produced from 25 moles of Hydrogen…

A: Given reaction is  N2(g) + 3H2(g) -------> 2NH3(g) Moles of hydrogen = 25 moles Molar mass of…

Q: If 2.50 kg of copper ore (Cu3FeS3) is reacted with 0.60 kg of oxygen gas and the process has an…

A: Theoretical yield is the maximum amount of product that could be formed from the given amount of…

Q: In an experiment designed to produce calcium oxide by the chemical reaction: 2Ca + O2 → 2CaO…

A: Given reaction is,  2Ca + O2 → 2CaO Also Given is, 104.5 g of CaO was obtained out of a possible…

Q: What mass of acetylene, C2H2, will be produced from the reaction of 38.3 g calcium carbide, CaC2,…

A: Given :- mass of CaC2 = 38.3 g  To calculate :- mass of C2H2   number of moles = mass/molar mass…

Q: nitrogen gas to produce ammonia. How many kilograms of hydrogen would be required to react…

A:

Q: For the reaction of sodium sulfide with iron(III) chloride below , you have 319.5 kg of sodium…

A: The number of moles of sodium sulfide and iron (III) chloride is 4094 mol and 3097 mol respectively.…

Q: [References) Cryolite (NazAIF6) is used in the commercial production of aluminum from ore. Cryolite…

A:

Q: The following equation represents the reaction between aluminum (Al) and bromine (Br2) to produce…

A: Aluminium reacts with bromine to form aluminium bromide. The equation for the balanced chemical…

Q: Given: NaBr + Sn(NO3)2 --> NaNO3 + SnBr2 a. When this equation is balanced, what is the sum of the…

A: NaBr + Sn(NO3)2 --> NaNO3 + SnBr2 To get the Balanced chemical equation , we have to add the…

Q: One of the steps in the commercial process for converting ammonia to nitric acid involves the…

A: Given  Reaction  NH3 + O2    →  NO  + H2O  Number of mole of ammonia = 15.3 mole Volume of water…

Q: Fill in the blanks to create the balanced chemical equation for the synthesis and formation of…

A: Balanced chemical equation :-  A chemical equation is said to be balanced if number of atoms of…

Q: Potassium chlorate (KClO3) decomposes to KCl and O2. Determine the mass of O2 obtained from the…

A: Given, Mass of KClO3 = 12 g  Molar mass of KClO3 = 122.55 gmol-1 Therefore, no. Of moles = given…

Q: One method for determining the purity of a sample of titanium(IV) oxide, TiO2 , an important…

A: Moles of O2 evolved = mass / molar mass = 0.143 / 32 = 4.46875 X 10-3  Since from the given balanced…

Q: N2(g) + 3H2(g) —> 2NH3(g) What mass in grams of Ammonia (NH3) is produced from 10 moles of nitrogen…

A: Given No. of moles of N2 = 10 moles Molecular weight of NH3 = 17 g mol-1   Formula Used mass of…

Q: Gallium is a shiny liquid metal often used as a nontoxic alternative to mercury in thermometers.  It…

A: To balance any reaction  Count theatoms each side  Coefficients need to be added to balance…

Q: Consider the production of copper metal from copper ore: 2 Cu3FeS3 (s) + 7 O2 (g) → 6 Cu (s) + 2…

A: The given balanced equation is: 2 Cu3FeS3 (s) + 7 O2 (g) ------>  6 Cu (s) + 2 FeO (s) + 6SO2 (g)…

Q: Balance the following equation - If a coefficient is a one (1) PUT IT IN even though that would be…

A: Balance equation : The Reaction in which Number of atom in reactant side is equal to number of atom…

Q: 6. While investigating mole ratios, a group of students collected data for the following chemical…

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

Q: 9 a Carbon dioxide is removed from the atmosphere of space capsules by reaction with a solid metal…

A:

Q: A three-step process for producing molten iron metal from Fe203 is: 1. 3FE203 + CO –→ 2FE304 + CO2…

A:

Q: chemical equation.

A:

Q: Calculate the mass in grams of aluminum iodide (AlI3) when 23.40 g of aluminum (Al) reacted…

A: Given, 2Al + 3I2 →2AlI3 Mass of Al reacts = 23.40 g Mass of AlI3 = ? Note:  Atomic mass of aluminium…

Q: How many grams of lithium nitrate will be needed to make 200.0 grams of lithium sulfate, assuming…

A: Given: Mass of lithium sulfate = 200.0 g Known: Molar mass of lithium sulfate = 109.94 g/mol Molar…

Q: Aluminum chloride, AlCl3 , is made by treating scrap aluminum with chlorine.   If you begin with…

A: Given: mass of Al = 2.70 g mass of Cl2 = 5.41 g molar mass of Al = 26.98 g/mol molar mass of Cl2 =…

Q: 21. In the Haber-Bosch process, hydrogen gas reacts with nitrogen gas to produce ammonia according…

A:

Q: A 60.0 g of CaC2 reacts with water to produce C2H2 and 81.2 g of Ca(OH)2. The reaction between these…

A:

Q: Consider the general chemical equation 3A+B→2C. Part A. If 1.45 g of A reacts with 1.75 g of B,…

A: For the reaction: 3A+B→2C No molar mass of any species is provided. So, according to the law of…

Q: A mass of 5.4g of aluminum is reacted with excess copper(II) chloride as shown in the reaction in…

A: 2moles Al produce 3 mole of copper Atomic mass of Al=27 and Cu =63.5 2 x 27 g of Al produce 3x63.5g…

Q: Consider the reaction of manganese dioxide with potassium hydroxide and oxygen. 2MnO₂ (s) + 4KOH…

A:

Q: Potassium nitrate was synthesized in an experiment using 10 mL of nitric acid and excess potassium…

A: Complete balanced equation for the given question is as follows: HNO3 + KOH (excess)  → KNO3 + H2O…

Q: Pb(NO3)2 + Nal NANO3 + PbI2 Balance the equation: Pb(NOS)2+2 Nal →Pbl2+2NANO, a) If I start with…

A:

Q: 2H2(g) + O2(g) -> 2H2O(g) Calculate the mass (in grams) of water vapor produced when 56.0 g of pure…

A: 1) From the balanced chemical equation, deduce the molar relation between hydrogen gas and water…

Q: Refer to the given: “A copper smelter is designed to recover copper metal from 10.0 g of ore. The…

A: Number of moles of a substance is equal to the mass of substance divided by its molar mass. Write…

Q: A 60.0 g of CaC2 reacts with water to produce C2H2 and 81.2 g of Ca(OH)2. The reaction between these…

A: Calcium carbide react with water to produce calcium hydroxide and acetylene. The balanced equation…

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".