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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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smooth15 smooth15
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11 years ago
please show work so we can learn

Also:

What is the pH if the Hydronium ion concentration is 6.8 * 10^-7M?

How much heat is absorbed by 15.5 g of water when it's temperature is increased from 20.0C to 50.0C?

How much energy is released when 500g of water vapor at 100C condenses to form liquid water at the same temp?
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fireguy1fireguy1
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11 years ago
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