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2.5 g 1 mol/18.02 g (-285.83) kJ/mol

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Nathan Hamilton

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10y ago


2.5 g 1 mol/18.02 g 6.03 kJ/mol

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Q: How much energy is generated from freezing 2.5 grams of water?
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How much energy is generated from freezing 2.5g water?

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How much energy is generated from freezing 2.5 water?

2.5 g 1 mol/18.02 g (-285.83) kJ/mol


Electric energy generated from moving water is called?

Electric energy generated from a water source is typically known as hydroelectric energy.


How is water generated?

is goes throught a cycle that makes energy and then that is how it is generated


What is the definition of hydro energy?

Energy generated from moving water.


How much energy is generated from freezing g water?

2.5 g 1 mol/18.02 g (-285.83) kJ/mol


Does freezing water have physical energy or chemical?

physical energy


What is the definition of hydro power energy?

Energy generated from moving water.


What is the molecular mass of 8.02 grams of solute in 861 grams of water lower the freezing point to -0.430 degrees C?

Calculate the molecular mass of the nonionic solutes. 8.02 grams of solute in 861 grams of water lower the freezing point to -0.430 ±C.


What electricity is generated using water?

Hydropower is generated using water. It harnesses the energy of flowing or falling water to produce electricity. This is done by capturing the kinetic energy of the water and converting it into mechanical energy, which is then used to spin turbines connected to generators, producing electricity.


Does sugar the time it takes water to freeze?

The freezing point of solution is always less than that of the freezing point of the pure solvent. The freezing point of pure water is 0 (zero) degree celsius. The freezing point of the water decreases with the increase in the sugar concentration. for ex. a 10 grams of sugar when dissolved in 100 grams of water, the freezing point depression of -0.56 degree Celsius A 10 molal sucrose will bring about the depression in freezing point of water to about -20 degree celsius


Does sugar water affect the time it takes to freeze?

The freezing point of solution is always less than that of the freezing point of the pure solvent. The freezing point of pure water is 0 (zero) degree celsius. The freezing point of the water decreases with the increase in the sugar concentration. for ex. a 10 grams of sugar when dissolved in 100 grams of water, the freezing point depression of -0.56 degree Celsius A 10 molal sucrose will bring about the depression in freezing point of water to about -20 degree celsius