What mass in grams of NaN, is required to produce 50.2 L of N2 gas (density = 1.25 g/L ) according to the balanced chemical reaction: NaN3(s) - 2 Na(s) + 3 N2(g)

Q: ammonium chloride decomposes according to the equation: NH4CI -> NH3 + HCL. Calculate the number of…

A: Ammonium chloride PubChem CID 25517 Structure Find Similar Structures Chemical Safety…

Q: What mass in grams of NaN; is required to produce 50.2 L of N2 gas (density = %3D 1.25 g/L )…

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A: Given :- mass of KClO3 = 2.43 × 10-4 g  To calculate :- mass of O2 (in g)  number of moles =…

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Q: For the reaction below, if 2.9 Lof O, gas are used, how many liters of H,0 (g) will be produced? 2H;…

A: One mole of any gas at STP occupies 22.4 L of volume. So the stoichiometric analysis can be done to…

Q: What mass in grams of NaNs is required to produce 50.2 L of N2 gas (density = 1.25 g/L ) according…

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Q: BASIC STOICHIOMETRY The reaction between pyrite (FeS2) and oxygen gas can be used to produce SO2 gas…

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Q: What mass in grams of NaN3 is required to produce 50.2 L of N2 gas (density= 1.25 g/L) according to…

A: Stoichiometry deals with proportion of reacting and formed species. By using stoichiometry it can be…

Q: A gas mixture is composed of 2.0 moles N2 and 1 mole H2. Calculate the average molar mass of the gas…

A: Given: 2 moles of N2 1 mole of H2 2 moles of N2 has mass 2*28 = 56 gram 1 mole of H2 has mass 2 gram…

Q: A gas is formed in the reaction shown below. The gas laws can help determine the volume of gas…

A: ZnS+2HCLaq→Zn CL2+H2 g145.4gFirst , we find the number of moles of Znn° of moles=given molesmolar…

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Q: For this equation, (NH4), Cr2 O7(s) Cr2O3 (s) + N2 (g) + 4H2O(g) an engineer has to calculate the…

A: Given: The reaction is as follows: (NH4)2Cr2O7(s)→Cr2O3(s)+N2(g)+4H2O(g) The given mass of…

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Q: The balanced equation below shows a simple way of manufacturing hydrogen gas in lab (you've done…

A: 1 mole of any gas under STP conditions occupy a volume of 22.4 L or 22,400 mL.  Given ,  Mass of Al…

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A: Consider the given balanced equation as; Zn s + 2 HCl aq → ZnCl2 + H2 g

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Q: How many grams of Fe2O3 can be produced if 4.24 grams of iron reacts with .725 liters of O2 gas @…

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Q: hydrogen and oxygen are reacted and the water formed is collected at 25 derajat,where it has a…

A: The reaction taking place can be written as, => H2 (g) + O2 (g) -------> H2O (l)  Balancing :…

Q: Organic matter made up 59% of the particulate matter samples analyzed in the 2017 Lake Michigan…

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Q: What volume of 0.054 M H2S04 is required to react completely with 0.560 g of KOH? The reaction…

A: H2SO4   + 2 KOH   ➡ 2 H2O +K2SO 1 mole of H2SO4 require 2 mole of KOH to give the product.

Q: Assuming constant conditions, how many milliliters of chlorine gas react to yield 1.35 L of…

A: • 1 mole of gas contains volume = 22.4L• No. of moles = volume of gas22.4• Volume of gas = No.of…

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Q: Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction:…

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Q: Solid ammonium chloride, NH,CI, is formed by the reaction of gaseous ammonia, NH, and hydrogen…

A: NH3(g) + HCl(g) = NH4Cl(s) nNH3 = 3.68/17 = 0.216 nHCl = 3.68/36.45 =0.100

Q: If 44.8 L of chlorine react with hydrogen to make hydrogen chloride, about how many mole of hydrogen…

A: Hydrogen reacts with chlorine to form hydrogen chloride. The equation for the balanced chemical…

Q: Suppose 175 grams of P4 is added to 8.00 liters of a 2.65 M HCI solution and the following reaction…

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Q: If 56.0 g of O2 is mixed with 56.0 g of H2 and the mixture is ignited, A. what is the maximum mass…

A: Reaction:  2H2 + O2 →2H2O 2moles of H2 reacts with  1 mole of O2 to give 2 moles of H2O

Q: How many grams of barium sulfate are produced if 25.34mL of o.113M BaCl, completely react given the…

A: Balanced Equation BaCl2 (aq) + Na2SO4(aq) → BaSO4 (s) + 2NaCl (aq) From above, clearly 1 mol BaCl2…

Q: For the equation:  Mg(s) + 2 HCl(aq) −−−→ MgCl2(aq) + H2(g) H2 is a product of Mg and HCl. Which…

A: Given :-  Mg(s) + 2 HCl(aq) → MgCl2(aq) + H2(g) Mass of Mg = 0.030 g  Volume of HCl solution = 10 L…

Q: What mass in grams of NaN₃ is required to produce 50.2 L of N₂ gas (density = 1.25 g/L ) according…

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Q: Balance the reaction first. show all work. Report answers in proper significant figures.

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Q: What is the molarity of a solution that contains 17 g of NH3 in 0.50 L of solution? molar mass: Ans:

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Q: When 4.69 g of ssulfur combines with flourine, 15.81 g of gas is produced. a. what is the empirical…

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Q: What mass of octane is consumed by the reaction of 2.13g  of oxygen gas

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Q: What mass in grams of NaN, is required to produce 50.2 L of N2 gas (density = 1.25 g/L ) according…

A: Sodium azide decomposes into sodium metal and nitrogen gas. The equation for the balanced chemical…

Q: What volume of H2 gas, measured at 67˚C and 800. torr can be obtained by reacting 10.00 g magnesium…

A: Given, The volume of H2 gas, measured at 67˚C and 800. torr can be obtained by reacting 10.00 g…

Q: 4NH3(9) + 302(9) What volume of O, is needed to react fully with 720. mL of → 4NO(g) + 6H,O(g) NH3?

A: 4NH3 + 3O2 -> 4NO + 6H2O At STP 1 mol = 22.4l or 22400 ml

Q: What volume of 0.08892 – M HNO3 is required to react completely with 0.2352 g of potassium hydrogen…

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Q: Calculate the mass in grams of hydrogen chloride, HCl produced when 21 L of molecular hydrogen, H2…

A: Given :-  H2(g) + Cl2(g) → 2HCl(g)  Volume of H2 = 21 L Volume of Cl2 = 37 L  To calculate :-  Mass…

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".