How much energy is released when 31.0 g of water freezes? The heat of fusion for water is 6.02 kJ/mol. Express your answer in kilojoules to three significant figures.

Explanation:

For a given substance, the molar heat of fusion basically tells you one thing from two perspectives

For a given substance, the molar heat of fusion basically tells you one thing from two perspectiveshow much heat is needed in order to melt one mole of that substance at its melting point

For a given substance, the molar heat of fusion basically tells you one thing from two perspectiveshow much heat is needed in order to melt one mole of that substance at its melting pointhow much heat must be removed in order to freeze one mole of that substance at its freezing point

For a given substance, the molar heat of fusion basically tells you one thing from two perspectiveshow much heat is needed in order to melt one mole of that substance at its melting pointhow much heat must be removed in order to freeze one mole of that substance at its freezing pointIt is very important to realize that the molar enthalpy of fusion will carry a positive sign when you're dealing with melting and a negative sign when you're dealing with freezing.

The molar heat of fusion for a given substance basically tells you how much heat is required to melt one mole of that substance at its melting point from two angles.

Explanation:

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a) the particles of the chair are strongly held together.

the answer is 75.0%.