WAEC - Physics (2004 - No. 26)
The temperature of 900cm3 of an ideal gas at a pressure of 114cm Hg is 27oC. Calculate its volume at 76cm Hg and 0oC
50.0cm3
546.0cm3
659.3cm3
1228.5cm3
Giải thích
\(V_2 = \frac{P_1V_1T_2}{T_1P_2} = \frac{114 \times 900 \times 273}{300 \times 76}\)
= 1228.5cm3
= 1228.5cm3