How many ors of hydrogen gas would be produced by the completo reacton of 2.90 o of A at STP according to the following reaction? Remember 1 mol of an ideal gas has a volume of 224Lat STP 2 A() 6 HCI () 2 AICI, (an) 3 Ha (0) pa pa 22.4 LH. 2.93 3.65 LH, STARTING AMOUNT 26.00 1.62 pa

Q: Acetylene gas (C2H2) is sealed in a gas-tight container and is used in most welding industries. The…

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Q: A glass container weighs 50 gr when it is empty, 100 gr when it is filled with water, and 50.15 gr.…

A: Given, Empty weight of container = 50 gr Weight when filled with water = 100 gr Weight when filled…

Q: A gas X has Cp and Cv ratio as 1.4, at NTP 11.2 L of gas X will contain.. number of atoms

A: We have Cp/Cv as 1.4 , at NTP we have to calculate the number of atoms of gas X.

Q: 7. Solve the equation PV=nRT for R. What is the unit of R if Pis in atmospheres, V is in liters, n…

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Q: What is the corresponding volume of CO2 collected at 1.000 atm pressure for the combustion of 125.0…

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Q: Constants: R = 0.0821 atmL/molK, 760 mmHg = 1atm Copper (II) sulfıde dissolves in concentrated…

A: Given: The reaction is as follows; 3CuS(s)+8HNO3(aq)---------->3CuSO4(aq)+8NO(g)+4H2O(l). The…

Q: What volume in liters of H gas would be produced by the complete reaction of 2.93 g of Al solid at…

A: Steps to find volume of H2, • Convert grams of Al to moles. • Find moles of H2 from moles of Al from…

Q: How many milliliters of CO gas would be produced by the complete reaction of 2.40 g of C solid at…

A: Mass of C = 2.40 g Molar Mass of C = 12 g mol-1

Q: earning Goal: o understand several methods of measuring gas ressure. Part A iases exert a measurable…

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Q: 2NI3(s) --> N2(g) + 3I2(g)  When 730 mL at STP of N2 form, ______ mL at STP of I2 form as well. To…

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Q: arbureted water gas is produced in the same way as blue water gas but in t resence of cracked oil…

A: Answer -

Q: (A) 2NaNO3 + (NH4)2SO4 → NA2SO4 + 2N20 + 4H2O At 1.5 atm and 150 °C, 500 mL of N20 was produced.…

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Q: How many millilitrs of CO gas would be produced by the complete reaction of 2.40 g of C solid at STP…

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Q: What volume of H2 at STP is needed to combine with 21.6g of N2O5?

A: Given :- mass of N2O5 = 21.6 g  To calculate :- volume of H2  at STP :-  1 mol gas has volume equals…

Q: At STP a sample of gas with V= 560mL has mass= 1.10g. What gas is it? (H,, CO,, Cl,, or HCl are your…

A: Given: Volume of gas = 560 mL = 0.560 L (since 1 L = 103 mL) Mass of gas = 1.10 g At standard…

Q: 2) A mixture of KCl and KCIO3 weighing 1.92 grams was heated; the dry O2 generated occupied 148 mL…

A: for one mole o2 at stp v= 22400 mlmole of O 2 realesed = 148/22400=0.0066  mole

Q: A 420.0ml volume of O2 gas is collected over water at 24*C and 750.0 Torr. The gas weighs 0.534g.…

A: The gas(O2) initially has volume of 420.0 mL, temperature of 24 oC(297 K), and pressure of 750.0…

Q: (For #5-7) Acetylene (C2H2) is formed by the reaction of water with calcium carbide, according to…

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Q: what is the mass of the solid NHy Cl formed when 7 volu NS MIxed Nth an equal mass HCNhtis the of…

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Q: The industrial production of nitric acid (HNO3) is a multistep process. The first step is the…

A: The reaction taking place is given as, => NH3 + O2 ------> NO + H2O Given : Temperature = 33…

Q: 2. From the reaction: BaHs + O2 - HBO2 + H20 (a) What theoretical mass of O2 will be needed to bum…

A: The given chemical equation is not balanced, therefore, balancing the equation as: B2H6 + 3O2 →…

Q: ry1 aser - A un kown aas with the percent Composition unkown gas 4.18 Hand 71.7 CI Occupic 244.3.1C…

A: Since, you have posted a question with multiple sub-parts, as per our company guidelines we are…

Q: Which is the best statement below? O At STP, one mole of any ideal gas occupies 22.4 L (liters). O…

A: 1) at STP, one mole of any ideal gas occupies 22.4 l (liters)

Q: What mass of AI, O, is produced when 19.0 L of O, gas react with Al at 506 K and 5.25 atm. 4 Al(s) +…

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Q: What is the volume of the CO2(g) at 600.0 °C and 0.888 atm produced

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Q: (For #5-7) Acetylene (C2H2) is formed by the reaction of water with calcium carbide, according to…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: 4. If 175mL of oxygen is produced at STP, how many grams of hydrogen peroxide, H2O2 were decomposed?…

A: A chemical equation will be called balanced when an equal number of atoms are present in both the…

Q: How many milliliters of CO gas would be produced by the complete reaction of 2.40 g of C at STP…

A: The number of moles of gases produced in a reaction can be calculated by using the equation that 1…

Q: How many milliters of co gas would be produced by the complete reaction of 2.40 o of Cat STP…

A: The balanced equation for given reaction is, The conversion factor from mol to L at STP is: 1 mole…

Q: Example #3: 1.85 L of a gas is collected over water at 98.0 kPa and 22.0 °C. What is the volume of…

A: Given data,Volume of gas=1.85LPressure of gas over…

Q: A glass container weighs 50 gr when it is empty, 100 gr when it is filled with water, and 50.15 gr.…

A: Weight of empty glass container =50 gr        -------(1) Weight of glass container when it is filled…

Q: What mass of methane (CH4) can be stored at 75F in a 641mL container under normal atmospheric…

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Q: 20 THE VOLUME IN LITERS OF N29) 735 mmHa AND 26°C, OF NaNg MEASURED AT OBTAINEDD WHEN 75.0g DE…

A: Given mass of NaN3 = 75 g pressure = 735 mmHg Temperature = 26°C R = 0.0821 L-atm/mol-K ( standard )

Q: Sodium peroxide (Na2O2) is used to remove carbon dioxide from (and add oxygen to) the air supply in…

A: The reaction is written as follows:2Na2O2(s) + 2CO2(g)→ 2Na2CO3(s) + O2(g)At STP, 1 mole of gas…

Q: A glass container weighs 50 gr when it is empty, 100 gr when it is filled with water, and 50.15 gr.…

A: Gas is ideal gas and use ideal gas equation.

Q: Weekend sheet (6) Complete the following: gas and other gases represents 1 % of the air volum I-…

A: Given,  1. ........................................Gas and other gases represent the 1% of the air…

Q: How many grams of sodium are required to completely react with 19.2 Lof CI, gas at STP according to…

A: The reaction given is  2 Na (s) + Cl2 (g) --------> 2 NaCl

Q: How many mililiters of CO gas would be produced by the complete reaction of 2.40 g of C at STP…

A: Given: Mass of C = 2.40 g Molar mass of C = 12.01 g/mol Volume of 1 mol of gas = 22.4 L

Q: Enter your answer in the provided box. Sodium peroxide (Na,O2) is used to remove carbon dioxide from…

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Q: Calculate the volume of O2 gas in liters needed to metabolize (i.e., "combust") 1.00 gram of aqueous…

A: First Convert mass into mole by dividing molar mass  Then use Mole-mole relationship to get mole of…

Q: thesis of hydrogen and nitrogen. How many grams of ammonia gas can be formed from 13.7 L of hydrogen…

A: the most popular and useful method for the synthesis of the ammonia is by Haber–Bosch process…

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Q: Fe203+ 3CO yields 2Fe +3CO2.   Determine the limiting reaction when 9.165 g of Fe2O3 and 7.25 g of…

A: Given, Fe2O3 +  3 CO                2 Fe  +  3 CO2  Mass of Fe2O3 = 9.165 g Mass of CO = 7.25 g…

Q: Help detrmine 1) the limiting reagent, 2) the moles of each reactant left over, and 3) volume (in L)…

A: Given, 7.4 L of fluorine gas at 15.0 atm and 22oC reacts with 100.0 grams of water producing aqueous…

Q: Resources Give Up? O Hint In the reaction, MGCO,(s) → MgO(s) + CO,(g) what mass of magnesium…

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Q: 2.79g of a gaseaus mixhure is made f 2.419 of He and 2. Ne in an evacuated 04-L con-tainer aot 25°,…

A: Partial pressure is the pressure exerted by each component in the gaseous mixture.

Q: A sample of hydrogen gas has a volume of 6.04 L at 47°C and 1.32 atm. What would be the volume of…

A: Given: Volume=60.4L Temperature=47°C Pressure=1.32 atm To find: Volume of this gas at STP Solution:…

Q: 1) Calculate the density of freon -12 (CF2Cl2) at 20.3 oC and 1.195 atm. density = ___

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