Calculate the pressure of a helium sample at -207.3 C and 768 mL if it exerts a pressure of 175 kPa at 25.0 C and 925 mL.
A) 32.1 kPa
B) 46.6 kPa
C) 657 kPa
D) 953 kPa
E) None of these choices is correct since the pressure would have to be negative.
Correct Answer:
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