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OldSpice OldSpice
wrote...
Posts: 6432
9 years ago
The vapor pressure of a chlorofluorocarbon (CFC) is 0.193 psi at -98 °C; 1.91 psi at -70 °C; 14.7 psi at -30 °C; 29.4 psi at -12 °C; 73.5 psi at 16 °C. What is the normal boiling point of the CFC?
A) -98 °C
B) -69 °C
C) -30 °C
D) -12 °C
E) 16 °C
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Answer accepted by topic starter
ElectricElectric
wrote...
Top Poster
Posts: 6431
9 years ago
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.silent.boss

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OldSpice Author
wrote...
9 years ago
Perfect!

..Thank you so much for your support
wrote...
9 years ago
My pleasure
.silent.boss
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