ICSE Class 9 Answered
Ammonia gas occupies volume of 450ml at a pressure of 720mm of HG what volume will it occupies at standard pressure at the same temperature
Asked by merajanjum87 | 21 Nov, 2019, 21:53: PM
- Ammonia gas occupies volume of 450ml at a pressure of 720mm of HG what volume will it occupies at standard pressure at the same temperature
Given:
Volume of ammonia, V1 = 450 ml
Pressure, P1 = 720 mmHg
Standard pressure P2 = 1 atm = 760 mmHg
Volume, V2 = ?
Using Boyle's law,
P1V1 =P2V2
V2 = P1V1/ P2
= (720 × 450) / 760
V2 = 426 ml
Volume at standard pressure is 426 ml.
Answered by Varsha | 23 Nov, 2019, 19:56: PM
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