Carbon monoxide (MW=28.01 g/mole) can be produced from a reaction between Carbon dioxide and molecular Carbon as shown below:   CO2 (g) +  C (s)    2 CO (g)   3.5 grams of carbon dioxide was reacted with 1.2 grams of C, in a 1.0 L vessel at 298 K.  The reaction went to completion.     What is the partial pressure of CO2 after the reaction is complete?   If a partial pressure for CO of 1.8 atm was obtained, what was the percent yield

Q: Glucose fermentation takes place through the following reaction: C,H1,0,(aq) 2 C,H,0(aq) + 2 O,(g)…

A:

Q: Chloroform is a common liquid used in the laboratory. It vaporizes readily. If the pressure of…

A: The given data contains, density =1.25 g/L Pressure =170 mm Hg =0.223684 atm Temperature =25°C =298…

Q: The production of ammonia (NH3) is achieved industrially via the Haber-Bosch process, which consumes…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: The following combustion reaction is done with 0.225 g of ethylene, C2H4. C2H4 (g)  + 3 O2 (g)  → 2…

A: Number of moles of ethene and carbondioxide can be calculated as follows:

Q: Chlorofluorocarbons (CFC's) are gases that were formerly widely used in aerosols and refrigerators…

A: Given: Mass of CFC = 2.50 g. Temperature = 22 oC Pressure = 1.02 atm. And volume of flask = 500 mL =…

Q: A mixture containing 0.250 mol N2 (g), 0.150 mol CH4 (g), and 0.100 mol O2 (g) is confined in a 1.00…

A: Given: moles of N2 = 0.250 mol moles of CH4 = 0.150 mol moles of O2 = 0.100 mol Temperature = 35 oC…

Q: 2. Humans consume glucose to produce energy. The products of glucose consumption are illustrated in…

A:

Q: Chlorofluorocarbons (CFC's) are gases that were formerly widely used in acrosols and refrigerators…

A: Given: Mass of CFC = 2.50 g. Temperature = 22 oC Pressure = 1.02 atm. And volume of flask = 500 mL =…

Q: he reaction, CH4 + 2O2 → CO2 + 2H2O, occurred in a 30.0 L sealed container at 427 K. Thirty seven…

A: CH4 + 2O2 → CO2 + 2H2OGiven,Volume of sealed container=30.0 L Temperature= 427 KMolar mass of…

Q: Xenon and fluorine will react to form binary compounds when a mixture of the two gases is heated to…

A:

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: At what temperature does 0.037405 moles of Ne in a 880.5 mL container exert a pressure of 0.971 atm?…

A: Gas laws , PV = nRT

Q: A flask contains a mixture of two gases: NO2 and Ne. The flask holds 0.507 mol of NO2 and an unknown…

A: Dalton law of partial pressure is used to calculate the partial pressure  of any gas . it says that…

Q: Not all pollution is due to human activity. Natural sources, including volcanoes, also contribute to…

A: .  No of moles=Given massMolar mass. Mole fraction of A XA=Moles of ATotal no of moles. Partial…

Q: A mixture of hydrogen gas and oxygen gas exerts a total pressure of 3.0 atm on the walls of its…

A: Given total pressure = 3.0 atm Partial pressure of hydrogen = 1.65 atm Mole fraction of oxygen can…

Q: The decomposition of calcium carbonate produces calcium oxide and carbon dioxide according to the…

A:

Q: When limestone (solid CaCO,) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A:

Q: What volume in liters of fluorine gas is needed to form 999 L of sulfur hexafluoride gas if the…

A: We are given 999 L of sulfur hexafluoride gas  2.00 atm and 273.15 K: S(s)+ 3F₂(g) → SF₆ (g)

Q: The equation for the metabolic breakdown of glucose (C6H12O6) is the same as the equation for the…

A: Glucose reacts with oxygen to form carbon dioxide and water. The equation for the balanced chemical…

Q: The following chemical reaction represents the combustion of sugar. C6H12O6(s) + 6 O2(g) → 6 CO2(g)…

A:

Q: Atmospheric pressure on the peak of Mt Everest can be as low as 150 torr, which is why climbers need…

A: Boyles law :-  Pressure of fixed mass of a gas is inversely proportional to volume at constant…

Q: A certain laser uses a gas mixture made up of 9.00 g HCl, 2.00 g H2 and 165.0 g of Ne. What pressure…

A: Given, Mass of HCl = 9.00 g Mass of H2 = 2.00 g Mass of Ne = 165.0 g Volume, V = 75.0 L Temperature,…

Q: A cylinder, with a piston pressing down with a constant pressure, is filled with 2.00 mole of a gas…

A: Given :  Initial number of moles = n1 = 2.00 mole Initial volume                 = V1 = 45.0 L…

Q: Butane, C4H10, is used as fuel for cigarette lighters.  If you have 156 mL of butane at 747 mmHg and…

A: Applying formula  PV = nRT where P= pressure, V= volume , n= no. of moles , R = gas constant and T=…

Q: In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H12O6(s) →…

A:

Q: The metabolic oxidation of glucose, C6H12O6, in our bodiesproduces CO2, which is expelled from our…

A:

Q: C6H12O6(s) + 6O2(g) → 6CO2(g) + 6H2O(l) Calculate the volume of CO2 produced at 37°C and 1.00 atm…

A: C6H12O6(s) + 6O2(g) → 6CO2(g) + 6H2O(l) One mole of C6H12O6 produces six moles of CO2

Q: In our campus, there are approximately 30.000 students use 2.5 x 109 kJ of energy per day. Suppose…

A: Giveln Pressure = 9186 torr = 9186/760 atm 5.059 g CO2(g), 3.106 g H2O(l) Volume = 580ml = 0.58L…

Q: Atmospheric pressure on the peak of Mt. Everest can be as low as 150. mm Hg, which is why climbers…

A: Given data, P1=30,400 mm HgP2=150 mm HgV1=10 L To calculate the new volume.

Q: A student has a 2.28 L bottle that contains a mixture of O2 , N2 , and CO2 with a total pressure of…

A: Given,Volume, V = 2.28 LTemperature, T = 298 KTotal pressure, P = 5.11 bar = 5.04 atm   (1 bar =…

Q: 0.10 mol 0.10 mol Ng) 1.0L 298 K 1OL 298 K Consider two containers of volume 1.0 L at 298 K, as…

A: The number of moles of both gases are same and temperature is kept unchanged and since in the…

Q: 10. In alcohol fermentation, yeast converts glucose to ethanol and carbon dioxide: C6H1206 (s)…

A: Given mass of glucose = 4.26 g  Molar mass of glucose = 180.16 g.mol-  Volume of carbon dioxide =…

Q: The chlorofluorocarbon CCl2F2 can be recycled into a different compound by reaction with hydrogen to…

A: Conversion of mm Hg to atm: 760 mm Hg=1 atm Calculation of no. of mol of H2 gas: PV=nRT1 atm×5336…

Q: Consider three 1-L flasks each containing a gas at STP. Flask A contains NH3 gas, flask B contains…

A: The ideal gas equation is as follows,                                                    P V = n R T…

Q: The flame produced by the burner of a gas (propane) grill is a pale blue color when enough air mixes…

A:

Q: To prevent a condition called the “bends,” deep-sea divers breathe a mixture containing, in mole…

A: Assuming we have total 100 moles  => moles of oxygen = 10 % of 100 = 10 moles moles of nitrogen =…

Q: A syringe initially holds a sample of gas with a volume of 205 mL at 305 K and 1.88atm. To what…

A: Given, Initial volume = 205mL. Initial temperature = 305K. Initial pressure = 1.88atm. Final volume…

Q: A sample of 5.00 mL of diethylether 1C2H5OC2H5,density = 0.7134 g>mL2 is introduced into a 6.00-L…

A: The given data contains, volume of vessel = 6 L T =308 K R=0.0821L atm mol-1.K-1

Q: 1. The equation for the metabolic breakdown of glucose (C6H1206) is the same as the equation for the…

A: 1. Given;

Q: An important process for the production of acrylonitrile (C3H3N) is given by the following equation:…

A: Given: Volume of the reactor = 150.0 L Temperature = 25 oC Pressure of C3H6 = 3.54 atmPressure of…

Q: gaseous mixture contains 4.56 g propane, C3H8, and 1.22 g chloroform, CHCL3. Assuming that both…

A: Mass of propane  = 4.56 g Mass of chloroform = 1.22 g V = 100 ml = 0.1 L  T = 28oC  = 301 K Molar…

Q: A small carbon dioxide gas cylinder used to propel paint balls has a mass of 56.3g. When all the gas…

A: The ideal gas equation is the relationship between the pressure, volume, and temperature of a gas.…

Q: The fermentation of glucose (wine making) reaction is shown below. During this process 780 mL of CO2…

A: a) According to ideal gas law, PV = nRT where P = pressure in atm = 1 atm  V = volume in L = 780 mL…

Q: 2.00 L container at 22.00C contains a mixture of 1.00 g H2 (g) and 1.00 g H2(g) and 1.00 g He(g). a.…

A:

Q: Iron reacts with hydrochloric acid to produce iron (II) chloride and hydrogen gas: Fes) + HCl(ag)…

A:

Q: A study of the effects of certain gases on the plant growth requires a synthetic atmosphere composed…

A: The mole percentage of each gas is the percentage of the number of moles of each gas in the…

Q: C8H18) as shown in the following equation is what powers most cars. CO2 is a major cause of climate…

A:

Q: A mixture of N2, O2, and CO2 has a total pressure of 740 torr. In this mixture, the partial pressure…

A: According to Dalton's law, the total pressure of any gaseous mixture is given by the sum of partial…

Q: Calculate the pressure equilibrium constant KP is experiment suggest for the April will be in…

A:

Q: A certain laser uses a gas mixture consisting of 8.00 g HCl, 3.00 g H2, and 163 g of Ne. 1) What…

A: Given:-gas mixture  consisting of 8.00 g HCl, 3.00 g H2, and 163 g of Ne. find:-pressure is exerted…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.