he following reaction can be used as the basis of a method for removing CO2(g) from the interior of a spacecraft. The removal of CO2 is necessary to keep astronauts in the spacecraft healthy and alive. 2 LiOH(s)+CO2(s)→Li2CO3(s)+H2O(l) What volume of CO2(g), in litres, can be removed by 1.73 kg of LiOH at 31.2 °C and 713 Torr ?  Note: 1 atm = 760 Torr = 101.325 kPa

Q: A sample of gas contains 0.1200 mol of CH4 (g) and 0.1200 mol of H₂O(g) and occupies a volume of…

A: Given information: 0.1200 mol of CH4(g) and 0.1200 mol of H2O(g) volume of 8.92 L at reactant side…

Q: Compound X is an unknown hydrocarbon (a compound made up of only carbon and hydrogen) and is 82.64%…

A: Given:  % of carbon = 82.64 % % of hydrogen = 100 - 82.64 = 17.36 %  Rate of effusion of X = 0.525 x…

Q: Consider the following gas phase reaction: CH3OH(g) + HI(g) CH31(g) + H₂O(g) If 4.86 liters of…

A: The volume of CH3OH gas is .The temperature is .Pressure is /The given balanced chemical equation is…

Q: 2.25 grams of zinc metal is reacted with 54.3 mL of a 1.22 M HCl solution. If 1.52 L of hydrogen gas…

A:

Q: 40.0 mL of a 3.79 M solution of H2O2 decomposes according to this reaction: 2 H2O2 (aq) → 2 H20(1) +…

A: The reaction taking place is given as, => 2 H2O2 (aq) ------> 2 H2O (l) + O2 (g)  Given :…

Q: A gaseous mixture contains 429.0 Torr H2(g), 348.1 Torr N2(g), and 76.3 Torr Ar(g). Calculate the…

A: The mole fraction of individual gas in a mixture of gas is given by

Q: Lithium oxide is used to absorb carbon dioxide: Li2O(s) + CO2(g) → Li2CO3(s) What volume of CO2 can…

A:

Q: 1) A gas mixture at 20.0°C and 2.0 atm contains 0.40 mol of H2, 0.15 mol of 02, and 0.50 mol of N2.…

A: 1- First calculate the mole fraction of H2 gas :  Total moles = ( moles of Hydrogen + moles of…

Q: An equimolar (i.e. containing same molar amount) mixture of O2, N2, Kr, and CO2 gases is placed in a…

A: The Scottish physical chemist Thomas Graham gives direct relation between rate of effusion of gas…

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A:

Q: 4. A mixture of helium and neon gases is collected over water at 28.0 °C and 745 mm Hg. If the…

A: The total pressure of the mixture is equal to the sum of the individual partial pressures of each…

Q: A weighed quantity of PCI5(s) is sealed in a 100.0-cm³ glass bulb to which a pressure gauge is…

A: Given: The dissociation of PCl5 takes places as, The volume of the reactor is 100.0 mL The…

Q: Chlorine dioxide, ClO2, is sometimes used as a chlorinating agent for water treatment. It can be…

A: Given reaction is :  Cl2 (g) + 4NaClO (aq) ----------> 4NaCl (aq) + 2ClO2 (g) Volume of Cl2 = V…

Q: Sodium metal reacts with water to produce hydrogen gas according to the following equation: 2Na(s) +…

A: Given : Balanced chemical equation.  To find : Partial pressure of H2 and mole of H2. Solution : As…

Q: What volume of ammonia (NH)3 is formed if 8.84 x 10^21 molecules of carbon dioxide are also produced

A: Interpretation -  To determine the volume of ammonia NH3 is formed if 8.84 x 10^21 molecules of…

Q: Consider the reaction of ferrous sulfide with a dilute acid: FeS(s) +2HCI(aq)¬H2S(g)+FeCl2(I) An…

A: The reaction of ferrous sulfide with dilute acid HCl is written as follows: FeS(s) + 2HCl(aq)…

Q: Solid ammonium chloride, NH Cl, is formed by the reaction of gaseous ammonia, NH3, and hydrogen…

A: Limiting reagent: A reagent that is totally consumed when the chemical reaction is completed is…

Q: NH, (g) + HCl(g) NH,CI(s) 1.87 g sample of NH, gas and a 4.87 g sample of HCl gas are mixed in a…

A: Mole= mass/molar mass Use stoichiometry of the reaction to get mass of ammonium chloride.

Q: At a certain temperature, 0.920 mol SO3 is placed in a 4.50 L container. 2 SO3(g) 2 SO₂(g) + O₂(g)…

A:

Q: For many purposes we can treat butane (C4H10) as an ideal gas at temperatures above its boiling…

A: Given:Initial temperature = 44°C =44+273.15 = 317.15 K

Q: Five grams of ethane are confined in a bulb of one liter capacity. The bulb is so weak that it will…

A:

Q: A sample of gas that is (5.160x10^-1) mol is initially at (3.33x10^2) K, (7.2700x10^2) mm Hg, and…

A: GIVEN: Initial moles of the gas (n1)=5.160 x 10-1 mol = 0.5160 mol Temperature (T1)= 3.33 x 102 K =…

Q: Chlorine gas reacts with fluorine gas to form chlorine trifluoride. Cl2(g) +3 F2(g) → 2 CIF 3(g) If…

A: The balanced chemical equation is as follows:The volume of chlorine gas = The volume of fluorine gas…

Q: 'H NMR spectrum. Not every column has to be used Signal Chemical shift in ppm Integration Splitting…

A: Given: The 1H NMR spectrum: We have to complete the given table on the basis of this spectrum.

Q: A 10.0 L tank at 5.62 °C is filled with 4.36 g of carbon monoxide gas and 6.20 g of sulfur…

A:

Q: The reaction between SO3 (g) and CO2 (g) is based on the chemical equation below. 2 S03 (8) + CO2…

A:

Q: 73. Oxygen gas, generated by the reaction 2KCI03(s) → 2KCI(s) + 3O2(g), is collected over water at…

A:

Q: The atmosphere contains about 5.2×10^15 t of air. What mass in metric tons of carbon dioxide is in…

A:

Q: A person's daily caloric requirement could be obtained from about 675 g of glucose, C 6 H 12 O 6…

A: C6H12O6 (s) + 6 O2 (g) → 6 CO2 (g) + 6 H2O (l)

Q: A mixture of helium and neon gases at 235 K contains 3 times the number of helium atoms as neon…

A: Answer: Ideal Gas equation: PV=nRTP=nVRT Here: P=pressure of the gasV=volume of the gasn=number of…

Q: A gas with an initial volume of 2.00 L at 275.0 K is heated. The final volume is 3.000 L. Calculate…

A:

Q: 93.3 mL of dry Gas A, at 21°C and an atmospheric pressure of 0.987 atm, reacted with 18.6 mL of a…

A: The formula used to obtained number of moles: P is the pressure. V is the volume. n is the number…

Q: A mass of 0.650 grams of calcium carbonate is added to 0.01375 mole HCl. If the CO2(g) gas is…

A: Given data is The mass of calcium carbonate reacted=0.650 g  Moles of HCl taken = 0.01375 moles…

Q: Hydrogen was collected over water at 21.4°C on a day when the atmospheric pressure was 741 Torr. the…

A: Given :  Temperature = 21.4 °C = 294.4 K  Atmospheric pressure = 741 Torr  Volume of gas collected =…

Q: For many purposes we can treat butane (C₂H₁0) as an ideal gas at temperatures above its boiling…

A:

Q: A 55.8 g sample of AsF5(g) is introduced into an evacuated 10.5 L container at 105°C. i. What is the…

A:

Q: Calculate the total pressure (in atm) of a mixture of 0.0200 mol of helium, He, and 0.0100 mol of…

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: Please work out question #4 completely. I need to see the steps and how the equations are set up.

A: The ICE table for the reaction is shown below.

Q: A 1,365.8 mL aqueous solution of 407.9 mM Na2S is combined with 100.0 mL of an aqueous HCl solution…

A: Given , Na2S reacts with HCI

Q: Q/ Gaseous hydrogen sulfide and gaseous sulfur dioxide are combined in a 250. mL flask. The gas…

A: Ideal gases: Ideal gases is a theoretical concept which says that a gas is said to be ideal if it…

Q: Chemistry iIi) What will be the pressure of SO4 gas when 189 gram of Aluminium potassium sulfate…

A: Given that -  Mass of aluminium potassium sulfate , AlK(SO4)2 = 189 gram    And it gives SO4 gas on…

Q: What is the equivalent pressure of 0.900 atm in units of mm Hg?

A: Given :- pressure = 0.900 atm  To calculate :- pressure (in mm Hg)  1 atm = 760 mm Hg

Q: 5. A sample of helium gas, He, has a volume of 1.80 L, a pressure of 8.00 atm at a temperature of 39…

A: