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Ideal Gas Equation Free Doubts and Solutions

CBSE - XI Science - Chemistry - States of Matter

the value of vanderwalls constant b is b=4VN, what does N represent here

Asked by anirbanbag81 10th December 2017, 6:26 PM
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CBSE - XI Science - Chemistry - States of Matter

The density of oxygen at NTP is 16 gram per DM cube to what temperature should we eat at a constant pressure so that the density becomes 8 gram per DM cube?

Asked by hemanttkumarr 2nd November 2017, 7:33 PM
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CBSE - XI Science - Chemistry - States of Matter

A 10 litre flask 298 litre contain a gaseous mixture of carbon monoxide and carbon dioxide at a  total pressure of 2.0 bar if 0.20 more and carbon monoxide is present, find its partial pressure and also that of carbon dioxide

Asked by hemanttkumarr 1st November 2017, 7:55 AM
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CBSE - XI Science - Chemistry - States of Matter

The density of oxygen at ntp is 16 grams per diem cube to water temperature should it be heated at constant pressure so that the density become 8 gram per DM cube?

Asked by hemanttkumarr 31st October 2017, 6:35 PM
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CBSE - XI Science - Chemistry - States of Matter

A given mass of gas occupies 919.0 mm in dry state at STP the same mass when collected over Water at 16 degree Celsius and 0.987 bar occupies 1 litre volume calculate the vapour pressure of water at 15 degree celsius

Asked by hemanttkumarr 31st October 2017, 6:32 PM
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CBSE - XI Science - Chemistry - States of Matter

A 10 litre flask 298 contain a gaseous mixture of carbon monoxide and carbon dioxide at the total pressure of 2 bar if 0.20 ml and carbon dioxide is present find its partial pressure and also that of carbon dioxide?

Asked by hemanttkumarr 31st October 2017, 6:08 PM
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CBSE - XI Science - Chemistry - States of Matter

calculate the momentum of H2 molecule at 300K.

Asked by debaratib24 11th June 2016, 10:27 AM
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CBSE - XI Science - Chemistry - States of Matter

5.0g of an ideal gas occupies 9.2 L at STP. What volume would it occupy at 120°C and 92 mm Hg?

Asked by Topperlearning User 20th April 2015, 1:04 PM
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CBSE - XI Science - Chemistry - States of Matter

Calculate the pressure of 1 x 1021 molecules of nitrogen dioxide when enclosed in a vessel of capacity of 2.5 L capacity at temperature 27ºC?

Asked by Topperlearning User 20th April 2015, 1:01 PM
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CBSE - XI Science - Chemistry - States of Matter

A closed gas system initially has pressure and temperature of 86.6torr and 424K with the volume unknown. If the same closed system has values of 597torr, 1240mL and 455K, what was the initial volume in mL?

Asked by Topperlearning User 20th April 2015, 12:53 PM
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CBSE - XI Science - Chemistry - States of Matter

If 9.006 grams of a gas are enclosed in a 50.00 liter vessel at 273.15 K and 2.000 atmospheres of pressure, what is the molar mass of the gas? What gas is this?

Asked by Topperlearning User 20th April 2015, 11:38 AM
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CBSE - XI Science - Chemistry - States of Matter

At what pressure would 0.450 mole of nitrogen gas at 23.0 °C occupy 8.90 L?

Asked by Topperlearning User 20th April 2015, 11:33 AM
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CBSE - XI Science - Chemistry - States of Matter

A 30.0 g gas sample occupies 11.2 L at STP. Find the molecular weight of this gas.

Asked by Topperlearning User 20th April 2015, 11:32 AM
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CBSE - XI Science - Chemistry - States of Matter

A sample of ideal gas occupies a volume of 238 mL at STP. To what temperature must the sample be heated if it is to occupy a volume of 185 mL at 2.25 atm?

Asked by Topperlearning User 20th April 2015, 11:21 AM
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CBSE - XI Science - Chemistry - States of Matter

What volume is needed to store 0.050 moles of helium gas at 202.6 kPa and 127ºC?

Asked by Topperlearning User 20th April 2015, 11:17 AM
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CBSE - XI Science - Chemistry - States of Matter

what is boltzman constant? please derive it using the ideal gas equation and kinetic gas equation

Asked by damarlasumanjali 26th October 2014, 12:09 PM
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CBSE - XI Science - Chemistry - States of Matter

what is boltzman constant? please derive it using the ideal gas equation and kinetic gas equation

Asked by damarlasumanjali 26th October 2014, 12:09 PM
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CBSE - XI Science - Chemistry - States of Matter

How many grams of potassium chlorate must be decomposed to produce 4.8 L of oxygen at 740 torr and 25oC?

Asked by Topperlearning User 4th June 2014, 1:23 PM
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CBSE - XI Science - Chemistry - States of Matter

A gas system has pressure, moles and temperature of 745torr, 0.425moles and -69oC respectively. What is the volume in mL?

Asked by Topperlearning User 4th June 2014, 1:23 PM
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