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For this problem you have to use PV=nRT.
In order to get anywhere with the question, you have to isolate the V (volume) and get it alone. To do that, you have to divide each side by P (pressure). When you do that, your new formula to work with is:
V = nRT / P
(the P cancelled out on the other side, which left you with V)
Unfortunately, you weren't given the number of moles in the problem. Instead, they made it a bit more challenging by giving you the number of grams, which can be converted to give you your number of moles:
42 g / 1 ( 1 mole / 28.01 g) = 1.5 moles of CO
Now, you have all the information that you need in order to answer the question. All you have to do now is plug in, but make sure that you know where everything goes:
n (moles) = 1.5 moles
R = .0821 L atm / mole K <-----that one looks weird, but that's all required for R
T (temp) = 273 K <----that's your standard temp *must be in Kelvin!!!! ALWAYS!!
P (pressure) = 1 atm <----standard pressure for P *must be in atm!! ALWAYS!!
Your equation should now look like this:
V= (1.5 moles x .0821 Latm/ moleK x 273 K) / (1 atm) =
34 L CO
And then you get your answer!
Wiki User
∙ 12y ago
At Standard Temperature and Pressure (STP), the volume occupied by 1 mole of any gas is 22.4 L. Since CO2 has a molar mass of approximately 44 g/mol, 132g of CO2 would be equivalent to 3 moles. Therefore, the total volume occupied by 132g of CO2 at STP would be 3 moles * 22.4 L/mole = 67.2 L.
Wiki User
∙ 9y agoVstp = ( n ) ( 22.42 L/mol ) = ( m/M ) ( 22.42 L/mol )
Vstp = ( 92.31 g / 44.01 g per mol ) ( 22.42 L per mol at STP )
Vstp = ( 2.097 mol ) ( 22.42 L/mol )
Vstp = 47.03 L <-----[ Answer ]
Wiki User
∙ 8y agoThe volume is 46,69 L.
Wiki User
∙ 8y agoThe volume is 66,77 mL.
Wiki User
∙ 11y ago2.24 L
Wiki User
∙ 11y ago8.96 cm3
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What is the volume in milliliters occupied by 89.2g CO2(g) at 37oC and 737 mmHg?
To find the volume of a gas using the ideal gas law formula PV = nRT, we need to know the molar mass of CO2 (44.01 g/mol) and convert grams to moles. Then we can rearrange the formula to solve for V (volume) using P (pressure), n (moles), R (gas constant), and T (temperature). After plugging in the values (P = 737 mmHg, T = 37°C + 273 = 310 K), we can calculate the volume occupied by 89.2g of CO2 gas.
How can the student make a quantitative observation of the CO2 collected in the balloons?
The student can measure the volume of CO2 collected in each balloon using a graduated cylinder or syringe to calculate the total volume of gas. They could then compare the mass of the balloons before and after the experiment to determine the mass of CO2 collected. Finally, they could use a color-changing pH indicator to analyze the acidity of the collected gas, indicating the presence of CO2.
What volume does 22g of CO2 at STP occupy?
22g of CO2 at STP (standard temperature and pressure) is equivalent to 1 mole. The volume occupied by 1 mole of any gas at STP is approximately 22.4 liters.
What is the volume of a sample of co2 at stp that has a volume of 75.0 ml at 30.0c and 91 kpa?
To calculate the volume of CO2 at STP (Standard Temperature and Pressure), you can use the ideal gas law equation: PV = nRT. First, find the number of moles of CO2 using the ideal gas law equation. Then, use the molar volume of a gas at STP (22.4 L/mol) to find the volume at STP.
How many grams does 3 moles of CO2 weigh?
Atomic mass of C = 14g/mol Atomic mass of O = 16g/mol Molecular mass of CO2 = 12 + 2(16) = 44g/mol mass = number of moles x molecular mass mass = 3 mol x 44g/mol = 132g
What is the volume in milliliters occupied by 89.2g CO2(g) at 37oC and 737 mmHg?
To find the volume of a gas using the ideal gas law formula PV = nRT, we need to know the molar mass of CO2 (44.01 g/mol) and convert grams to moles. Then we can rearrange the formula to solve for V (volume) using P (pressure), n (moles), R (gas constant), and T (temperature). After plugging in the values (P = 737 mmHg, T = 37°C + 273 = 310 K), we can calculate the volume occupied by 89.2g of CO2 gas.
What is the meaning of percent of carbon dioxide in auto emissions?
Auto emits carbon monoxide(CO), carbon dioxide(CO2) and some other gases and particles which pollute the environment. the amount of CO2 compared to total amount of emission in percentage is called as percent of carbon dioxide in auto emissions. %CO2=(Volume of CO2 emitted/Total volume of emission)*100
Which sample is most likely to take the shape of and occupy the total volume of its container?
A gas sample is most likely to take the shape of and occupy the total volume of its container because gas particles are highly compressible and move freely within the container to fill all available space. Liquids also take the shape of their container but may not occupy the total volume due to intermolecular forces preventing complete expansion. Solids have a fixed shape and volume, so they do not conform to the shape of their container.
Why dry ice CO2 floats?
CO2 floats because its density is less then water. Anything will float if its density is less then water. That is; when a certain volume of CO2 (or anything else) weighs less then the same volume of water.
What volume does 22g of CO2 at STP occupy?
22g of CO2 at STP (standard temperature and pressure) is equivalent to 1 mole. The volume occupied by 1 mole of any gas at STP is approximately 22.4 liters.
What is the volume of 10 grams of CO2 at STP?
At standard temperature and pressure (STP), which is defined as 0 degrees Celsius and 1 atmosphere pressure, the volume of 10 grams of CO2 can be calculated using the ideal gas law. The molar mass of CO2 is 44.01 g/mol. Using the ideal gas law equation, you can determine the volume to be approximately 4.48 liters.
What is the volume of a sample of co2 at stp that has a volume of 75.0 ml at 30.0c and 91 kpa?
To calculate the volume of CO2 at STP (Standard Temperature and Pressure), you can use the ideal gas law equation: PV = nRT. First, find the number of moles of CO2 using the ideal gas law equation. Then, use the molar volume of a gas at STP (22.4 L/mol) to find the volume at STP.
How many grams does 3 moles of CO2 weigh?
Atomic mass of C = 14g/mol Atomic mass of O = 16g/mol Molecular mass of CO2 = 12 + 2(16) = 44g/mol mass = number of moles x molecular mass mass = 3 mol x 44g/mol = 132g
What is the calculated molar volume of the dry CO2?
The molar volume of dry carbon dioxide (CO2) at standard temperature and pressure (STP) is approximately 22.4 liters per mole.
what would be the volume of CO2 (at STP) produced from the complete reaction of 10 grams of CaCO2?
Assuming complete reaction, the molar mass of CaCO3 is approximately 100.09 g/mol. One mole of CaCO3 produces one mole of CO2. Therefore, 10 grams of CaCO3 will produce approximately 2.24 liters of CO2 at STP (22.4 L/mol).
If you have 65 moles of CO2 at STP what is the volume Please help and explain how you got the answer?
The molar volume is 22,414 L at 0 oC (this is a law in chemistry).22,414 x 65 = 1 457 L CO2
What volume of CO2 gas will be evolved at ntp by heating 7.3 g of magnesium hydrogen carbonate?
The volume is 1,1 mL.
