Calculate the volume occupied by 100g of methane gas (CH4)

Q: pllege.com/course. tml?courseld%3=16914186&OpenVellumHMAC=Df8cc2710256b118234d2cdf Maps M Gmail…

A:

Q: Calculate the molecular weight of a gas whose density is 1.23 g/L at 0.750 atm and 20.0 degrees C

A: Density of a gas can be expressed in terms of pressure, temperature and molar mass. Write the…

Q: Butane, C4H10, is an easily liquefied gaseous fuel. Calculate the density of butane gas at 0.957 atm…

A:

Q: What is the volume of O2 gas made from decomposing of 1.70 g NaNO3 (85.00 ) at 0°C and 1 atm?

A: One mole of an ideal gas occupies 22.4 L of volume in standard conditions (STP).  This is called the…

Q: If 25.8 L of H2 is collected at 1.34 atm and 38°C, what was the mass of magnesium reacted? Mg(s) +…

A:

Q: Acetylene (C2H2) burns in oxygen to form carbon dioxide and water. How many liters of oxygen at 45oC…

A: The balanced chemical equation for the combustion of acetylene can be written as follows: C2H2 (g)…

Q: To identify a diatomic gas (X2X2), a researcher carried out the following experiment: She weighed an…

A:

Q: What is the volume of 0.25 moles of a gas at 72.7 kPa and 15C?  a) 0.081 L b) 0.12 L c) 0.43 L…

A: Given that : Moles of gas(n) = 0.25 moles Pressure of gas(P) = 72.7 kPa = 0.717 atm Temperature(T) =…

Q: A gas has a volume of 240.0 mL at 25.0°C and 600.0 mmHg. Calculate its volume at 0.00°C and 760 mm…

A:

Q: Convert 558 mm Hg to atm.(a) 0.734 atm (b) 4.24 × 105atm(c) 38.0 atm (d) 18.6 atm

A: Given: Pressure = 558 mm Hg To find: Conversion of mmHg to atm

Q: A pure gas has a density of 1.80 g/L at 20.0 °C and 1.88 atm. Calculate the molecular mass of the…

A: It is given that the density of a gas is 1.80 g/L and has a pressure of 1.88 atm, and the molar mass…

Q: A cooled tire has a volume of 34.9 Lat -10.94°C and 183.09 kPag. If the pressure and temperature are…

A: Initial volume of tire = V1 = 34.9 Litre Initial temperature of tire= T1 =  -10.94°C = 273.15  -…

Q: A sample of gas occupies a volume of 101mL at 220.0 torrent and 30.5 Celsius. Calculate the volume…

A: Given information: Initial volume (V1) = 101 mL Initial pressure (P1) = 220.0 torr Initial…

Q: Pressure conversion: Convert 30.03 inches Hg to atmospheres. (Hint: First convert to cm Hg, then to…

A: Given : 30.03 inches Hg To find : Convert it to atmospheres Solution: Pressure can have many units…

Q: A bacterial culture taken from a sewer produces 35.5 mL of methane at 31°C and 753 mmHg.  What is…

A: A bacterial culture taken from a sewer produces 35.5 mL of methane at 31°C and 753 mm/Hg. V1  = 35.5…

Q: 8. (a) A 50.0 g sample occupies 11.2 L at STP. Calculate the molecular weight of this gas. (R =…

A:

Q: Calculate the molar mass of gas if 4.40 grams occupies 3.50L at 41°C?

A: Here, we need to calculate the Molar Mass of the gas if 4.40 grams occupies 3.50 L at 41oC

Q: Calculate the volume occupied by 18.9 g of Methane gas (CH 4) at 27°C and 1.11 atm? O A. 26.1 L O B.…

A: Given: Mass of methane = 18.9g Temperature= 27+ 273.15=300.15 K Pressure= 1.11 atm To find: The…

Q: Calcium carbide(CaC2) reacts with water to form calcium hydroxide(Ca(OH)2) and acetylene gas(C2H2).…

A:

Q: or each of the following sets of volume/temperature data, calculete the missing quantity after the…

A:

Q: A container is filled with 0.661 gg of O2O2 at 5∘C∘C and 848 mmHgmmHg .   What is the volume, in…

A: Given: mass of O2=0.661 gTemperature(T)=5oC                            =(5+273) K…

Q: Determine the volume of CO2 obtained from the combustion of 145 g propane, C3H8  (at 1741 mmHg and…

A: The balanced chemical equation for the combustion of propane in the presence of oxygen is given as…

Q: From the balanced chemical equation: 2C6H6(l) + 15O2(g)  12CO2(g) + 6H2O(l) How much CO2 (in L) is…

A: Given:  2C6H6(l) + 15O2(g) --> 12CO2(g) + 6H2O(l)

Q: A vessel contains 2.5 L of H2 gas at 350mm Hg and 25.0 celsius. Calculate the pressure of the gas in…

A: Here is the data given V1=2.5 LP1=350 mmHgT1=25+273     = 298 KV2=7.0LP2= unknownT2=0+273     = 273…

Q: Solve it asap

A: Here 1.75 g of Mg was mixed 125 ml of 0.2 M HCl solution at 25°C and 1.06 atm pressure.We have to…

Q: A cooled tire has a volume of 34.5 L at -13.79°C and 187.47 kPag. If the pressure and temperature…

A: For the phase change of the ideal gas the temperature, pressure, and volume of the initial state and…

Q: 2C3H6 +9O2=6CO2+6H2O lf 7.07 x 10^23 molecules of C3H6 at STP are burned what volume of CO2 is…

A: one mole of any gas occupied 22.4L volume at STP one mole of any elements contains 6.023*1023…

Q: What volume of water vapor gas would be produced from the combustion of 574.80 grams of propane…

A:

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

A: Given,Mass of Glucose C6H12O6 = 24.5 g         T = 37°C = 37+273K = 310K         P = 0.97- atm.Molar…

Q: Determine the molar mass of a gas with a density of 1.54 g/L at 30.0oC and 742 mm Hg.

A: Recall ideal gas equation      PV=nRTAs,molesn=mass of gaswMolar mass of gasMSo, PV=wMRT…

Q: 3. What volume of O2(g) at 810 mmHg pressure is required to react completely with a 4.50g sample of…

A: Volume of O2 = to find Pressure = 810mmHg Weight of Carbon sample = 4.5g Temp. = 48°C

Q: Butane, CAH10, is an easily iquefied gaseous fuel. Calculate he density of butane gas at 0.957 atm…

A: We have to calculate the density of gas.

Q: Determine the amount of oxygen gas in a room whose dimensions are 4m × 5m × 6m at 100kPa and 25°C.…

A: The molar mass (MMO2) of the oxygen gas is 32.0 g/mol. The volume of the room is; 1 atm=101.3 kPa100…

Q: Can someone explain to me why in the first part of the equation it would be 20-x instead of x-20?

A: Given: Mass of Cold water = 50.0 g. Initial temperature of Cold water (Ti) = 20 ℃. Mass of Hot water…

Q: Methane burns in oxygen to produce CO2 and H20: CH4 (g) + 2 02 (g) → CO2 (g) + 2 H20 (1) If 11.2 L…

A:

Q: Calculate the density of HBr gas in g/L at 733mmHg and 46oC

A:

Q: A gas sample occupies 4.05 liters at 22.4°C and 1740 mm Hg. Determine the Celsius temperature at…

A: Combined gas equation is important in the estimation of any unknown variable from given data set…

Q: Calculate the mass of the air contained in a room that measures 1.50 m x 250 m x 3.00 m (density of…

A: Density is given by the ratio of mass to its volume. Density =MassVolume

Q: sample of argon gas occupies 105 ml at 0.871 atm. If the temperature remains constant, what is the…

A:

Q: Methane burns in oxygen to produce CO2 and H2O.  CH4(g)+2O2(g)→2H2O(l)+CO2(g)     If 0.30 L  of…

A: Given reaction :-   CH4(g) +  2O2(g)  --->  2H2O(l)  +  CO2(g)   reaction is balanced.  0.30…

Q: Methane burns in oxygen to produce CO2 and H20: 7. CO2 (g) +2 H20 () CH4 (g) + 202 (g) If 11.2 L of…

A: Volume of Oxygen can be determined using the Avogadro’s law,

Q: A diesel car spits out 8.89x10^3 grams of CO2 into air for each gallon of gas burned. What is the…

A: Given: Mass of CO2= 8.89x10^3 g Pressure= 1 atm Temperature= 22 C= 295 K

Q: A spherical basketball has a diameter of 10.0 inches, and is inflated to a total air pressure of 1.6…

A: Volume of sphere can be calculated using the formula given below. Here, r is the radius of sphere.

Q: ) 1.0 L of liquid nitrogen is kept in a closet measuring 10.00 dm by 1x10-12 Tm by 2x1024 ym.…

A: Given that: Volume of liquid nitrogen = 1.0 L Closet dimensions = 10.0dm × 1×10-12Tm × 2×1024ym…

Q: What is the density of methane, CH4, in a vessel where thepressure is 910 torr and the temperature…

A: Since PM = dRT  where P = pressure in atm  Since 1 atm = 760 torr =>  P = 910 torr = 910/760 atm…

Q: 3. A gas mixture contains 50 mol% H2 and 50 mol% He. 1.00-L samples of this gas mixture are mixed…

A: #3: Volume parts of H2(g) in the mixture = 1.00 L * (50/100) = 0.50 L  Since He(g) is an inert gas,…

Q: How much potassium chlorate is needed to produce 20.0 mL  of oxygen gas at 680. mmHg  and  25 ∘C?…

A: Ans 0.0597g

Q: Calculate the volume, in liters, that 2.02×10232.02×1023 molecules of an ideal gas occupies at STP

A: Given data,Molecules of gas=2.02×1023moleculesCondition; STP where STP is standard temperature and…

Q: Butane, C4H10, is an easily liquefied gaseous fuel. Calculate the density of butane gas at 0.957 atm…

A: