200g of ice is heated from temperature T1= - 20°C to T2= + 110°C. a-Calculate the quantity of heat necessary for this transformation?
Question
Solution 1
To calculate the total heat absorbed, we need to consider three stages of heating: heating the ice to 0°C, melting the ice, and heating the water from 0°C to 110°C.
- Heating the ice from -20°C to 0°C: The specific heat capacity of ice is approximately 2.1 J/g°C. So, the heat (Q1) absorbed can b Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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