G11 SUPER GIO
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LEARN MISSIONenergy transfer, entropy, rate, and mechanism

energy transfer, entropy, rate, and mechanism

WORKED MODELWORKED SOURCE

Calorimetry

A 100.0 g water sample warms from 20.0 C to 25.0 C. Use q=mcDeltaT and c=4.18 J/(g C).

  1. DeltaT=5.0 C.
  2. Multiply mass, heat capacity, and change.
  3. Positive q means water gains energy.

How much heat does the water absorb?

MODELEnergy-Reaction Console
PHYS
PROVEChoose with evidence
CLUE

Pause. Find what matters. Then make your move.