How much heat will it take to raise the temperature of 10 g of ice from C to C?
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How much heat will it take to raise the temperature of 10 g of ice from C to C?
So,to convert 10g of ice at 0∘C to same amount of water at the same temperature, heat energy required would be 80⋅10=800 calories.
What will be the amount of heat required to convert 50g of ice at 0 C to water at 0 C?
4000 cal is the amount of heat required to convert 50 grams of ice at 0 degree Celsius to water at 0 degrees Celsius.
What is the heat capacity of steam?
Heat Capacities for Some Select Substances
| Substance | specific heat capacity Cp,s (J/g °C) | molar heat capacity Cp,m (J/mol °C) |
|---|---|---|
| titanium | 0.523 | 26.06 |
| water (ice, O°C) | 2.09 | 37.66 |
| water | 4.184 | 75.38 |
| water (steam, 100°C) | 2.03 | 36.57 |
How do you calculate the total energy required to heat ice?
The total energy required is the sum of the energy to heat the -10 °C ice to 0 °C ice, melting the 0 °C ice into 0 °C water, heating the water to 100 °C, converting 100 °C water to 100 °C steam and heating the steam to 150 °C. To get the final value, first calculate the individual energy values and then add them up.
What is the specific heat of steam and ice?
specific heat of ice = 2.09 J/g·°C. specific heat of water = 4.18 J/g·°C. specific heat of steam = 2.09 J/g·°C. Solution: The total energy required is the sum of the energy to heat the -10 °C ice to 0 °C ice, melting the 0 °C ice into 0 °C water, heating the water to 100 °C, converting 100 °C water to 100 °C steam and heating the steam to 150 °C.
How much energy does it take to convert ice to steam?
Converting 23.0 g of ice at -10.0 °C to steam at 109 °C requires 69.8 kJ of energy.
How do you calculate the heat required to raise the temperature?
To get the final value, first calculate the individual energy values and then add them up. Find the heat required to raise the temperature of ice from -10 °C to 0 °C. Use the formula: q =? ΔT = 0 °C – -10 °C (Remember, when you subtract a negative number, it is the same as adding a positive number.)