Home
Class 11
CHEMISTRY
The average velocity of CO(2) at the tem...

The average velocity of `CO_(2)` at the temperature `T_(1)K` and maximum (most) proable velocity of `CO_(2)` at the temperature `T_(2) K` is `9xx10^(4) cm s^(-1)`. Calculate the values of `T_(1)` and `T_(2)`.

Text Solution

Verified by Experts

(i) In gaseous state, `CO_(2)` will exist between the points a and b at temperature `T_(1)`.
(ii) At point b, the plot becomes linear, this show the phase transition, i.e., liquification of `CO_(2)` starts and at point c, it gets completely liquified.
(iii) Similarly, at temperature `T_(2), g` is the point at which `CO_(2)` will be completely liquified.
(iv) Condensation with not take place at `T_(3)` temperature because `T_(3) gt T_(c)` (critical temperature).
(v) Between b and c, liquid and gaseous `CO_(2)` are in equilibrium.
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER

    NCERT EXEMPLAR|Exercise Assertion and Reason|6 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NCERT EXEMPLAR|Exercise All Questions|45 Videos

  • STRUCTURE OF ATOM

    NCERT EXEMPLAR|Exercise All Questions|53 Videos

Similar Questions

Explore conceptually related problems

The average velocity of CO_(2) at the temperature T_(1) Kelvin and the most probable veloctiy at T_(2) Kelvin is 9.0xx10^(4)cm s^(-1) . Calculate the values of T_(1) and T_(2) .

The average velocity of CO_(2) at T K is 9 xx 10^(4) cm s^(-1) . The value of T is

The rms velocity of CO_(2) at temperature T(in Kelvin) is x cm s^(-1) . At what temperature (in Kelvin) would the rms velocity of nitrous oxide be 4 x cm s^(-1) ?

A perfectly black body emits radiation at temperature T_(1) K. If is to radiate at 16 times this power, its temperature T_(2) K should be

Calculate the temperature of which CO_2 has the same RMS velocity as that of O_(2) at S.T.P

Knowledge Check

  • The average velocity of CO_(2) at T K is 9 xx 10^(4) cm s^(-1) . The value of T is

    A
    1682.5K
    B
    2143.37
    C
    373.20K
    D
    1240 K

  • The rms velocity of CO_(2) at temperature T(in Kelvin) is x cm s^(-1) . At what temperature (in Kelvin) would the rms velocity of nitrous oxide be 4 x cm s^(-1) ?

    A
    `16 T`
    B
    `2 T`
    C
    `4 T`
    D
    `32 T`

  • A perfectly black body emits radiation at temperature T_(1) K. If is to radiate at 16 times this power, its temperature T_(2) K should be

    A
    `T_(2)=4T_(1)`
    B
    `T_(2)=8T_(1)`
    C
    `T_(2)=2T_(1)`
    D
    `T_(2)=16T_(1)`