# chemistry

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if 1.2x10^24 molecules of water freeze how much energy is released by the water according to the equation below?
- H2O(l)-> H2O(s);ΔH=-6KJ

• chemistry -

moles H2O = 1.2E24/6.02E23 = ?
Then moles H2O x 6 kJ/mol = ?

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