0
Add your answer:
Earn +20 pts
How much heat is released when 3.600 mol naoh is dissolved in water?
The heat released when 3.600 mol of NaOH is dissolved in water will depend on the enthalpy change of the dissolution process. This value is typically around -44 kJ/mol for NaOH in water. Therefore, the total heat released would be -44 kJ/mol * 3.600 mol = -158.4 kJ.
When 32.4 g of water vapor condenses how much heat is given off?
This value is 73,12 kJ.
How much heat is required to evaporate 1 liter of water at 100 degree celsius?
The heat required to evaporate 1 liter of water at 100 degrees Celsius is known as the latent heat of vaporization of water, which is approximately 2260 kJ/kg. Since the density of water is about 1000 kg/m³, the heat required would be around 2260 kJ.
How much energy is required to vaporize 2 kg of copper Use the table below and this equation Q Melva?
2200 kj
How much is 200 kj in calorese?
To convert 200 kJ to calories, you can multiply it by 0.239 to get approximately 47.8 calories.
How much energy is released from the synthesis of water?
For water vapours, 286 kJ/mol.
How much heat does water release the when it evaporates?
The water heat of vaporization is 40,65 kJ/mol.
How much energy is given off when 17.0 mol of water is frozen The heat of fusion for water is 6.01 kJ molb?
The amount of energy given off when 17.0 mol of water is frozen can be calculated by multiplying the number of moles by the heat of fusion. Energy = 17.0 mol * 6.01 kJ/mol = 102.17 kJ.
How much heat is released when 3.600 mol naoh is dissolved in water?
The heat released when 3.600 mol of NaOH is dissolved in water will depend on the enthalpy change of the dissolution process. This value is typically around -44 kJ/mol for NaOH in water. Therefore, the total heat released would be -44 kJ/mol * 3.600 mol = -158.4 kJ.
How much heat in kJ is required to melt 54.0 g ice at 0 degrees C into water at 0 degrees C if Hfus for water equals 6.01 kJ mol?
The heat required to melt 1 mol of ice is 6.01 kJ, which is equivalent to 18 g of ice. Since you have 54.0 g of ice, which is 3 times the amount in 1 mol, you would need 3 times the heat, totaling 18.03 kJ to melt the ice.
How much energy is required to change 86.0g of water at 100 degrees Celsius to 86.0g of steam at 100 degress Celsius Explain answer in kilojoules?
2260 kj/kg X 0.086 kg = 194 kj The heat of vaporization for water is 2260 kj/kg at 1 atmosphere pressure.
How much energy is required to vaporize 2kg of water at 100c?
The energy required to vaporize water at 100°C is known as the latent heat of vaporization, which is 2260 kJ/kg. Therefore, to vaporize 2kg of water at 100°C, the energy required would be 2260 kJ/kg x 2kg = 4520 kJ.
How much calories in 1878 kj?
1878 kJ is 448.6 calories.
How much heat requires one litre of water evaporates?
The needed heat is 2 258 kJ.
When 32.4 g of water vapor condenses how much heat is given off?
This value is 73,12 kJ.
How much heat is required to evaporate 1 liter of water at 100 degree celsius?
The heat required to evaporate 1 liter of water at 100 degrees Celsius is known as the latent heat of vaporization of water, which is approximately 2260 kJ/kg. Since the density of water is about 1000 kg/m³, the heat required would be around 2260 kJ.
How much energy in kJ is needed to melt 183.3 g of water at 0 C?
The energy needed to melt ice is given by the formula Q = m * L_f, where Q is the energy required, m is the mass of water, and L_f is the heat of fusion of water (334 J/g). Converting 334 J/g to kJ/g gives 0.334 kJ/g. Multiplying these together, we find that 183.3 g of water will require 61.21 kJ of energy to melt at 0°C.
