Calculate the quantity is f heat required to raise the temperature of 1g of ice -10
To calculate the quantity of heat required to raise the temperature of 1g of ice, we need to consider the specific heat capacity and phase change of the substance.
1. Determine the specific heat capacity of ice:
The specific heat capacity (c) is the amount of heat energy required to raise the temperature of a given substance by 1 degree Celsius. For ice, the specific heat capacity is approximately 2.09 Joules per gram per degree Celsius (J/g°C).
2. Calculate the energy required to raise the temperature from -10°C to 0°C:
Since the initial temperature is -10°C and the final temperature we aim to reach is 0°C, we need to calculate the energy required to raise the temperature by 10 degrees Celsius.
Energy = mass * specific heat capacity * change in temperature
= 1g * 2.09 J/g°C * 10°C
= 20.9 Joules
Therefore, the quantity of heat required to raise the temperature of 1g of ice from -10°C to 0°C is 20.9 Joules.