How many grams of sodium are required to completely react with 19.2 Lof Cl, gas at STP according to the following chemical reaction? Remember 1 mol of an ideal gas has a volume of 22.4 L at STP 2 Na(s) + Cl,(g)- 2 NaCl(s)

Q: How many liters of hydrogen gas would be produced by the complete reaction of 2.93 g of Al at STP…

A: Mole is the amount of the substance that contains the same number of particles or atoms or…

Q: If 2.25 L of a gas at 168C and 1.00 atm is compressed at apressure of 125 atm at 208C, calculate the…

A: Given, Volume of a gas before compression, V1=2.25 L Temperature, T1=16 oC=289K Pressure, P1=1.00…

Q: A mixture containing 0.765 mol He(g), 0.330 mol Ne(g), and 0.110 mol Ar(g) is confined in a 10.00-L…

A: Given  No. Of moles of He = 0.765 mol No. Of moles of Ne = 0.330 mol No. Of moles of Ar = 0.110 mol…

Q: How many moes of oxygen gas are needed to react completely with 52.0 L of gaseous CH4 at stp during…

A: Methane +Oxygen →carbon dioxide + water Balanced chemical Equation: CH4(g) +2O2(g) →CO2(g) +H2O…

Q: If you pack a bag of potato chips for a snack on a plane ride, the bag appears to have infl ated…

A:

Q: Which of the following gasses occupies 22.4 L at STP? A) 1 mol of helium, He B) 1 mol of Xenon, Xe…

A: Since at STP, pressure = 1 atm and T = temperature = 273.15 K  Hence any gas with moles =1 will have…

Q: 1.16-g sample of an unknown gas has a volume of 621 mL and a pressure of 676 mmHg at 38.9 °C.…

A:

Q: A fire extinguisher releases 1.96 g of an unknown gas that occupies 1.00 L at STP. What is the molar…

A: Given that:                                   Mass of the unknown gas = 1.96 g…

Q: When iron rusts, it undergoes a reaction with oxygen to form iron(III) oxide.4Fe(s) + 3 O 2 (g) → 2F…

A: Given :                     4Fe(s) + 3 O2 (g) → 2Fe2O3 (s) By stoichiometry of reaction : moles of…

Q: When iron rusts, it undergoes a reaction with oxygen to form iron (II) oxide. 4 Fes + 30) 2Fe;Os (6)…

A:

Q: A mixture of 25.0 g of NO and an excess of O2 reacts according to the balanced equation ___NO(g) +…

A: The balanced chemical equation is as follows:

Q: A hyperbaric chamber has a volume of 200 L. How many moles of O2 are needed to fill the chamber at…

A: We have to apply ideal gas of equation

Q: How many grams of phosphine (PH₃) can form when 37.5 gof phosphorus and 83.0 L of hydrogen gas react…

A:

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

A: Given: The mass of Carbon is 2.40 g The balanced equation is given below,                 C (s) +…

Q: How many liters of hydrogen gas would be produced by the complete reaction of 2.93 g of Al at STP…

A: To find volume of H2

Q: For the given reaction, what volume of O, would be required to react with 8.6 L of NO, measured at…

A:

Q: Aluminum reacts with excess hydrochloric acid to form aqueous aluminum chloride and 103.7 ml of…

A: The Reaction between aluminum and Hydrogen Chloride can be written as - 2Al + 6HCl ---> 2AlCl3 +…

Q: A 1.17-g sample of an unknown gas has a volume of 731 mL and a pressure of 468 mm Hg at 34.6 °C.…

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

Q: How many liters of H, gas would be produced by the complete reaction of 2.93 g of Al solid at STP…

A:

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

A: Given,  Mass of C = 2.40 g

Q: A gas occupies a volume of 17.4 L and exerts a pressure of 825MMHG35.0 C  is what volume will the…

A: Given, A gas occupies a volume of 17.4 L and exerts a pressure of825 mm Hg =1.08 atm at  35.0 °C…

Q: A high altitude balloon is filled with 1.41 x 10* L of helium gas at temperature of 21° C and 1.00…

A: Using the ideal gas law equation to solve both.  PV = nRT Where,  P= pressure V = volume n= moles R…

Q: Zinc metal reacts with excess hydrochloric acid to produce hydrogen gas according to the following…

A: Zn(s)   +    2 HCl(aq)      -->   ZnCl2 (aq)    +   H2 (g)        1 mol…

Q: How many liters of oxygen is needed to react with 42.0 L of hydrogen at STP?

A: Given :- volume of H2 = 42.0 L  To calculate :- volume of O2 (in L)

Q: How many liters of hydrogen gas would be produced by the complete reaction of 2.93 g of Al at STP…

A: 1mole = 6.022 * 10^23 = molar mass = 22.4L

Q: Aluminum reacts with excess hydrochloric acid to form aqueous aluminum chloride and 112.9 ml of…

A: A general reaction of Aluminum metal with excess HCl take place as follows:   2Al(s)    + 6HCl(aq)…

Q: What is the mass (in grams) of a CO gas sample that occupies 5.77 L at STP?

A: Given: At STP The volume of the CO gas=5.77 L Mass of CO gas=? At STP: Temperature, T=273 K…

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

A: Given  Mass of Al = 2.93 g Volume of H2 produced = ?

Q: 4. A 34.0-L cylinder contains 305 g of oxygen gas at 22°C. How many grams be released to reduce the…

A: Initial pressure of oxygen gas can be calculated by using Ideal gas law and then we calculate amount…

Q: How many liters of hydrogen gas would be produced by the complete reaction of 2.93 g of Al at STP…

A:

Q: 4) Given the following reaction: 2NO (g) + 02 (g) → 2NO2 (g) How many liters of gaseous oxygen are…

A: According to mole  concept, 1 mole of any gas is equal to 22.4 litre at STP. According to…

Q: An unknown gas has a density of 1.71 g/L at 755 mm Hg, 25°C. How many moles of unknown gas are…

A:

Q: Combined Gas Laws 7. A sample of gas occupies a volume of 384 mL at 60.0 torr and 27°C. What volume…

A: The volume occupied by a gas at STP is 22.4 L. Using this value and Ideal gas equation, the volume…

Q: How many liters of CH.OH gas are formed when 3.20 L of H: gas are completely reacted at STP…

A: To calculate the volume ( litres) of CH3OH ( g) formed , we would first calculate the moles of H2…

Q: Calculate the volume (in L to 2 sig figs) of 15.735 g CO2 gas if it is pressurized to 2.0 atm at…

A: Given  Mass of Co2   = 15.735 gram  Pressure        = 2 atm  Temperature  = 0℃…

Q: Calculate the partial pressure (in Torr) of Hg if a 50.40 g sample of nitrogen-mercury vapor at 23°C…

A:

Q: A gas occupies a volume of 17.4 L and exerts a pressure of 825 mm Hg at 35.0 °C. What volume will…

A: The equation that relates the pressure, temperature, volume and number of moles of an ideal gas is…

Q: Propane (C3H8) burns in oxygen to produce carbon dioxide gas and water vapor. (a) Write a balanced…

A: Given: Propane (C3H8) burns in oxygen to produce carbon dioxide gas and water vapor The chemical…

Q: Iron oxide, FeO2, is produced by the reaction Fe + O2 ® FeO2 (87.8 g/mol). How many grams of FeO2…

A:

Q: Dinitrogen monoxide can be prepared by heating ammonium nitrate, which decomposes into dinitrogen…

A: At STP , Volume of 1 mol gas = 22.4 L  From this relation we can can convert the volume of gas into…

Q: A 22.1 mL sample of H2 gas was collected from an experiment at 1.059 atm and 23.5 °C. How many moles…

A: Ideal gas equation The equation that gives the relationship between pressure, volume number of moles…

Q: A student decomposes KClO3 and collects 36.5 cm3 of O2 over water at 23 Celcius. The laboratory…

A:

Q: 2.50 g of hydrogen is reacted with 30.0 L of carbon monoxide at STP to produce CH3OH. What is the…

A:

Q: Propane (C3H8) burns in oxygen to produce carbon dioxide gas and water vapor. (a) Write a balanced…

A: A)The balanced equation for the given reaction of propane with oxygen gas as follows:

Q: 1-at atmospheric pressure a sample of Ne gas gas a volume of 155mL at 32C degrees. What volume in…

A: Ideal gas Equation: PV=nRT  P= pressure  V= Volume  R= ideal gas constant  T= temperature  n= number…

Q: Zinc metal reacts with excess hydrochloric acid to produce hydrogen gas according to the following…

A:

Q: a. How many grams of CO2 are contained in a sample that occupies a volume of 5.00 L at 850 torr and…

A:

Q: How many moles of gas are contained in a human breath that occupies 0.92 L and has a pressure of 747…

A:

Q: Lithium metal reacts with nitrogen gas to make the compound lithium nitride. What mass of lithium…

A: To solve this problem we first calculate the number of moles of nitrogen in 58.1 mL at STP  Then…

Q: What is the final pressure of 250 ml of a gas at 365 mm Hg and 25.0c if the gas is heated to 95.0c?…

A: