Home
Class 11
PHYSICS
The triple points of neon and carbon dio...

The triple points of neon and carbon dioxide are 24.57 K and 216.55 respectively. Express these temperatures on the Celsius and Fahrenheit scales.

Text Solution

Verified by Experts

(1) Triple point for Neom `T=24.57` K
`:.T_(C)=T(K)-273.15`
`=24.57-273.15`
`=-248.58^(@)C`
Now, `T_(F)=9/5T_(C)+32`
`=9/5(-248.58)+32`
`=-447.44+32`
`=-415.44^(@)F`
(2) Triple point for `CO_(2),T=216.55K`
`T_(C)=T(K)-273.15`
`=216.55-273.15`
`=-56.6^(@)C`
`:.T_(F)=9/5T_(C)+32`
`=9/5(-56.6)+32`
`=-101.88+32`
`=-69.88^(@)F`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • THERMAL PROPERTIES OF MATTER

    KUMAR PRAKASHAN|Exercise Section - B (Numericals) Numerical From Textual Exercise (Answer the following : )|4 Videos

  • THERMAL PROPERTIES OF MATTER

    KUMAR PRAKASHAN|Exercise Section - B Numerical From .DARPAN. Based On Textbook|7 Videos

  • THERMAL PROPERTIES OF MATTER

    KUMAR PRAKASHAN|Exercise Section - B|10 Videos

  • SYSTEMS OF PARTICLES AND ROTATIONAL MOTION

    KUMAR PRAKASHAN|Exercise SECTION-F (SECTION-D) QUESTIONS PAPER|1 Videos

  • THERMODYANMICS

    KUMAR PRAKASHAN|Exercise Question Paper|11 Videos

Similar Questions

Explore conceptually related problems

The triple points of neon and carbon dioxide are 24.57 K " and " 216.55 K respectively. Express these temperatures on the Celsius and Fahrenheit scales.

Calculate the temperature which has same numeral value on celsius and Fahrenheit scale.

Gases possess characteristic critical temperature which depends upon the magnitude of intermolecular forces between the gas particles. Critical temperatures of ammonia and carbon dioxide are 405.5 K and 304.10 K respectively. Which of these gases will liquify first when you start cooling from 500 K to their critical temperature ?

Convert the following temperatures to the Celsius scale: a. 293 K b. 470 K

A closed container of volume 0.02m^3 contains a mixture of neon and argon gases, at a temperature of 27^@C and pressure of 1xx10^5Nm^-2 . The total mass of the mixture is 28g. If the molar masses of neon and argon are 20 and 40gmol^-1 respectively, find the masses of the individual gasses in the container assuming them to be ideal (Universal gas constant R=8.314J//mol-K ).

A closed container of volume 0.02m^3 contains a mixture of neon and argon gases, at a temperature of 27^@C and pressure of 1xx10^5Nm^-2 . The total mass of the mixture is 28g . If the molar masses of neon and argon are 20 and 40gmol^-1 respectively, find the masses of the individual gasses in the container assuming them to be ideal (Universal gas constant R=8.314J//mol-K ).

In an experiment, a solution of hydrochloric acid is to be kept between 30° and 35° Celsius. What is the range of temperature in degree Fahrenheit if conversion formula is given by C= (5)/(9) (F-32) , where C and F represent temperature in degree Celsius and degree Fahrenheit, respectively.

Critical temperature for carbon dioxide and methane are 31.1 ""^(@)C and -81.9 ""^(@)C respectively. Which of these has stronger intermolecular forces and why ?

Vanderwaal's constant in litre atmosphere per mole for carbon dioxide are a = 3.6 and b = 4.28 xx 10^(-2) . Calculate the critical temperature and critical volume of the gas. R = 0.0820 lit atm K^(-1). Mol^(-1)

The electrical resistance in ohms of a certain thermometer varies with temperature according to the approximate law : R=R_(0)[1+alpha(T-T_(0))] The resitance is 101.6" "Omega at the triple-point of water 273.16 K, and 165.5" "Omega at the normal melting point of lead (600.5 K). What is the temperature when the resistance is 123.4" "Omega ?

Home
Profile