मराठी

88 cm3 of nitrogen is at a pressure of 770 mm mercury. If the pressure is raised to 880 mmHg, find by how much the volume will diminish, temperature remaining constant. - Chemistry

Advertisements
Advertisements

प्रश्न

88 cm3 of nitrogen is at a pressure of 770 mm mercury. If the pressure is raised to 880 mmHg, find by how much the volume will diminish, the temperature remaining constant.

संख्यात्मक

उत्तर

V = 88 cm3 

P = 770 mm

P1 = 880 mm 

V1= ? 

T = T1

Using gas equation,

`"PV"/"T" = ("P"_1 "V"_1)/"T"_1`

`(770 xx 88)/"T" = (880 xx "V"_1)/"T"`

V1 = 77 cm3

Volume diminishes = 88 - 77 = 11 cm3  

shaalaa.com
Fundamental Laws of Gases - Temperature - Volume Relationship or Charles's Law
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Study of Gas Laws - Exercise 7 (B) [पृष्ठ १२६]

APPEARS IN

सेलिना Concise Chemistry [English] Class 9 ICSE
पाठ 7 Study of Gas Laws
Exercise 7 (B) | Q 8 | पृष्ठ १२६
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×