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ICSE Class 9 Answered

Volume of different gases are converted to STP before comparing their densities  
Asked by ravinat10 | 22 Apr, 2018, 09:41: AM
answered-by-expert Expert Answer
Temperature and pressure are the dependents of volume of gas and without defining a standard/control temperature, the density cannot be determined. Standard temperature and pressure are defined as 0°Celsius, and 1.00 atmospheres, respectively. 
Answered by Sivanand Patnaik | 22 Apr, 2018, 08:48: PM

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