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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
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?
The volume of CO2 is 53,18 litres.
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 of a sample of co2 at stp that has a volume of 75.0 ml at 30.0c and 91 kpa?
61ml
What is the calculated molar volume of the dry CO2?
22.4 liters at STP
what would be the volume of CO2 (at STP) produced from the complete reaction of 10 grams of CaCO2?
CaCO3 + 2HCl -> CaCl2 + CO2 +H2O
What is the volume in milliliters occupied by 89.2g CO2(g) at 37oC and 737 mmHg?
The volume of CO2 is 53,18 litres.
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?
CO2(g)
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
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 is the volume of a sample of co2 at stp that has a volume of 75.0 ml at 30.0c and 91 kpa?
61ml
What is the volume of 10 grams of CO2 at STP?
5126 cm3
What is the calculated molar volume of the dry CO2?
22.4 liters at STP
what would be the volume of CO2 (at STP) produced from the complete reaction of 10 grams of CaCO2?
CaCO3 + 2HCl -> CaCl2 + CO2 +H2O
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.
Does co2 expand when subjected extreme heat?
Volume is proportional to temperature, so if there is any increase in temperature, the volume of the gas will increase proportionally
