alleryMatch each substance with its notable calorimetric property:
A1-A, 2-B, 3-C
B1-B, 2-A, 3-C
C1-C, 2-B, 3-A
D1-A, 2-C, 3-B
Answer & Solution
Correct answer: A. 1-A, 2-B, 3-C
Water has high heat capacity. Ice absorbs 336 kJ/kg to melt. Copper absorbs minimal heat.
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Related questions
Match each everyday calorimetric effect with its physics explanation:Match each thermal mixing concept with its rule:Match each thermal capacity term with its definition and formula:Same power, no loss: ice0°C melts in8t; equal water mass warms10K in t. Lf/cwater?Equal water masses80°C,20°C mix in a cup20°C of the same heat capacity as one mass. No losWater0°C freezes to warm20g ice−10→0°C. cice=2.1J/(gK), Lf=336J/g. No other heat. Mass fro50g ice0°C receives4.2kJ from cooling water. Lf=336J/g. No other heat. Ice remaining?100g water40°C+20g ice0°C. cwater=4.2J/(gK), Lf=336J/g. No loss; cup negligible. Final T?