What is the heat needed to heat 150 g of water from 10.0 °C to 100 °C? (specific heat of water = 4,186 J/kg °C)
Question
What is the heat needed to heat 150 g of water from 10.0 °C to 100 °C? (specific heat of water = 4,186 J/kg °C)
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Solution 1
To calculate the heat needed to heat the water, we can use the formula for heat transfer:
Q = mcΔT
where:
- Q is the heat energy (in Joules),
- m is the mass of the substance (in kg),
- c is the specific heat capacity (in J/kg°C), and
- ΔT is the change in temperature (in °C).
Given:
- m = 150 g Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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