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A Sample of Carbon Dioxide Occupies 30 Cm3 at 15°C and 740 Mm Pressure. Find Its Volume at Stp. - Chemistry

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प्रश्न

A sample of carbon dioxide occupies 30 cm3 at 15°C and 740 mm pressure. Find its volume at STP.

संख्यात्मक
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उत्तर

V = 30 cm3 
P = 740 mm
T = 288 K
P1 = 760 mm
V1= ? 
T1 = 273 K

Using gas equation, 

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

`(740xx30)/288 = (760xx"V"_1)/273`

`"V"_1 = 27.7 "cm"^3`

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Standard Temperature Pressure (S.T.P.)
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 7: Study of Gas Laws - Exercise 7 (B) [पृष्ठ १२७]

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सेलिना Concise Chemistry [English] Class 9 ICSE
अध्याय 7 Study of Gas Laws
Exercise 7 (B) | Q 14 | पृष्ठ १२७

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