Calculate the amount of heat needed to raise the temperature of 4 ml of water from 10C to 30C
1 point
40 calories
80 calories
120 calories
1200 calories

Explanation:

Hello,

In this case, the relationship between heat, mass, specific heat and change in temperature is understood by:

In this case, since the involved substance is water, whose specific heat is 1 cal/(g°C), we compute the heat 4 mL of water need to rise the temperature from 10 °C to 30 °C as shown below:

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