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12 years ago
The coefficient of linear expansion of aluminum is 24.0 × 10-6 K-1 and the density of aluminum at 0°C is 2.70 × 103 kg/m3. What is the density of aluminum at 300°C?
A) 3.93 × 103 kg/m3
B) 2.73 × 103 kg/m3
C) 2.70 × 103 kg/m3
D) 2.67 × 103 kg/m3
E) 2.64 × 103 kg/m3
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