13.3p. The three top components of natural gas are methane (CH4), ethane (C2H6), and propane (C3H8). What is the most prevalent of the three compounds based on the molecular mass?

Q: Photosynthesis by land plants leads to the fixation each year of about 1 kg of carbon on the average…

A: P, T and  mass of Carbon are given for which the volume required is to be determined.

Q: e mole fraction of C2H

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Q: N2(g) + 202(g) → 2N02(g) Delta Gf for N02(g) is 51.84 kj/mol. What is delta G at 298K when the…

A: The given reaction is as follows: N2(g) + 2O2(g) → 2NO2(g) The value of ∆Gf(NO2) = 51.84 kJ/mol The…

Q: eaction bellow, find the mole fractions of all spi A 2B + C

A: Given chemical reaction: A ---> 2B + C   We need to determine the mole fraction of all spices if…

Q: A gaseous fuel contains by volume: CO2 = 2.6 % ,CO = 6 %, O2= O.6 % ,N2= 3.66 % ,H2= 48.0% CH4= 34…

A: The substance that is responsible for the production of energy by reacting with another substance is…

Q: A mixture consisting of “4” kg O2, “15” kg N2 and “2” kg CO2. The mixture has a pressure of 2 bar…

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Q: D. At 25 oC, the mole fraction of N2O4 in an N2O4/NO2 mixture is 0.35. At 35 oC, the mole fraction…

A: Answer: Given equilibrium system is: N2O4↔2NO2

Q: A student performed the experiment described in this module, using 4.00 mL of a 3.5% H2O2 solution…

A: To solve this question we need to first calculate the no. of moles of O2 formed during the reaction.…

Q: 20. A mixture consisting of 6 kg of O, and 9 kg of N, has a pressure of 3 bar and temperature of…

A: Since we only answer up to three sub parts, we'll answer the first three. Please resubmit the…

Q: A gas lias a volume of 450.0 mL. If the tempera- ture is held constant, what volume would the gas…

A: PV = nRT P is pressure V is volume n is number of moles T is absolute temperature R is universal gas…

Q: 1. A natural gas mixture whose volumetric analysis is 85.8% CH4 (Methane), 13.2% C2H6 (Ethane), 0.9%…

A: Molar mass of CH4 = 16g/mol Molar mass of C2H6 = 30 g/mol Molar mass of CO2 = 44 g/mol Molar mass of…

Q: Diesel Fuel C14.4H24.9 is burned with atmospheric air in a stoichiometric ratio. The mole fraction…

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Q: How to compact hydrogen to increase its storage efficiency? By the definition, universal gas…

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Q: Which of the following is equivalent to V ? aT dP O kT IT

A: There are 3 thermodynamic coefficients, out of these, one is alpha which is the coefficient of…

Q: Wine goes bad soon after opening because the ethanol (CH3CH2OH) in it reacts with oxygen gas…

A: Given:Mass of O2 = 1.2 g.

Q: (a) What are the mole fractions of each component in amixture of 15.08 g of O2, 8.17 g of N2, and…

A: (a) Given information: 15.08 g of O2 8.17 g of N2 2.64 g of H2

Q: A student performed the experiment described in this module, using 4.00 mL of a 3.5% H2O2 solution…

A: Given, collected oxygen is 79.20 ml  We know According to moles concept 1 mol O2 = 22400 ml O2

Q: Dry air may be considered to consist of 75.53 per cent by mass of nitrogen, N2 and 23.14 per cent by…

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Q: How many moles of helium gas occupy 13.5 LL at 153 KK and 3.80 atmatm?

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Q: Nitrogen gas under an initial pressure of 5.0×106 Pa at 15 ºC is contained in a cylinder of volume…

A: Given, Nitrogen gas under an initial pressure of 5.0×106 Pa at 15 ºC iscontained in a cylinder of…

Q: The total pressure of a gas mixture containing nitrogen is 2atm. If the partial pressure of nitrogen…

A: The total pressure of a gas mixture containing nitrogen is = 2 atm The partial pressure of nitrogen…

Q: 13. A gas mixture contains 40 lb of O2. 25 lb of SO2, and 30 lb of SO3. What is the composition of…

A: Mole fraction is the fraction of number of moles of solute divided by total number of moles of the…

Q: Tail gas from a sulfur recovery plant has the following composition on a volume basis, SO2 (2.0%),…

A: The average molar mass of the mixture is 27.96 g/g mole

Q: Sulfur dioxide emissions from coal-based power plants areremoved by flue-gas desulfurization.The…

A: The effect of pressure and temperature is measured by Boyle’s law and Charles's law respectively.…

Q: 1.2 A certain gas mixture is at a pressure of 3500 kPa and is composed of 18.0 g of O2 and 28.0 g of…

A: Number of moles of each gas can be calculated as follows

Q: (c) Why the IUPAC name of C2H6 is Ethane? (d) Consider a mixture of 2g NaCl and 4g KCI. Calculate…

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Q: Gases: You analyze that principal components of a gas inside a valve. Through spectroscopy, you were…

A: a)Mole fraction of a component= no.of moles of the component/total no. of moles of all the…

Q: An excess of hydrochloric acid is added over 10g of marble (impure CaCO,). A reac- tion takes place…

A: a) The chemical equation is given as: CaCO3(s)+2HCl(aq)→CaCl2(aq)+H2O(l)+CO2(g) The volume of CO2…

Q: Wine goes bad soon after opening because the ethanol  CH3CH2OH  in it reacts with oxygen gas  O2…

A: The balanced chemical equation for the reaction of ethanol with oxygen gas is,CH3CH2OH + O2 →…

Q: ha

A: The volume of 1 mole of a gaseous substance occupies is called as molar volume of that gas. (22.4 L…

Q: Use the experimental value of the thermal conductivity of neon (Table 16A.1) to estimate the…

A: Given:Thermal conductivity KT=16.3 x mWK-1m-1                                    =16.3 x…

Q: 7- if a gas mixture contains 2.0 mol 02 (g), 3.0 mol H2O (E), and 12.0 mol N2 (g), what is the mole…

A: Mole fraction of oxygen = number of moles of oxygen / number of moles of oxygen + number of moles of…

Q: 1. A vessel of volume 24.4 dm3 contains 1.0 mol H2 and 2.5 mol N2 at 298.15 K. Calculate (a) the…

A: 1) Mole fraction (χ) of a component is the ratio of mole of a component to the total moles of…

Q: A gas mixture for use in some lasers contains 4.65 %%by weight HClHCl, 2.35 %% H2H2, and 93 %% NeNe.…

A: Number of moles of components in the mixture can be calculated as follows: No. of  moles of HCl =…

Q: a mixture of gases contains 86.6 g of C2H4 and 52.1 g of N2. what is the mole fraction for N2 in…

A: Given :-  Mass of C2H4 = 86.6 g  Mass of N2 = 52.1 g  To calculate :-  Mole fraction of N2

Q: What is the mole fraction of benzene in a mixture  consisting of 3.9 g of benzene (C6H6) and 2.3 g…

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Q: When zinc reacts with hydrochloric acid, zinc chloride and hydrogen gas are formed. After writing a…

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Q: The ideal gas law also represents the behaviour of mixtures of gases at low pressures. The molar…

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Q: A vessel contains 0.4 moles of H2, 2.0 moles of N2, and 1.7 moles of F2. What are the mole fraction…

A: The mole fraction of the gases are 0.0976 (H2), 0.4878 (N2), 0.4146 (F2).

Q: 5. Sucrose is about 42.12% Carbon, 6.48%Hydrogen and 51.4% Oxygen. Determine the mole fraction of…

A: To solve this problem we have to calculate the mole fraction of each elements present in sucrose .

Q: Underwater, the pressure increases by 1 bar for every 10 m of depth. When a scuba diver breathes…

A: Given : Increase in pressure for every 10 m depth = 1 bar. Total depth = 85 m And the partial…

Q: An ideal gas mixture contains 35% helium, 20% methane, and 45% nitrogen by volume at 2.00 atm…

A: Gasses are frequently considered as mixtures .For example the air we breathe .

Q: The combustion of propane, C,Hg, in a gas fuelled car, produces CO,, which is expelled from the…

A: The combustion reaction of propane is given by the following equation-        C3H8 + 5O2 --->…

Q: The label has come off a cylinder of gas in your laboratory. You know only that one species of gas…

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Q: Rank the following gases from least dense to most dense at1.00 atm and 298 K: SO2, HBr, CO2.

A: Since we know that  PM = dRT  where P = pressure  M = molar mass d = density  R = universal gas…

Q: Your denist offers homemade "laughing gas" an aneesthesia which is compoased of 2.97g of N2O amd…

A: Mole fraction is the ratio of the number of moles of that substance or compound to the moles of all…

Q: 1. A crude oil contains 4% asphaltene by weight. The molecular weight of asphaltene and oil are 1000…

A: Given, Crude oil has 4% asphaltene by weight.

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.