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Calculate the standard enthalpy change (∆H°) for the precipitation reaction between aqueous solutions of lead(II) nitrate [Pb(NO3)2] and potassium iodide (KI) producing solid lead(II) iodide (PbI2) and aqueous potassium nitrate (KNO3) at a temperature of 25°C.

answered 2 days ago in Chemical thermodynamics

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What is the social proof theory in social psychology?

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1 answer 31 views

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1 answer 5 views

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1 answer 63 views

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1 answer 40 views

What do you call the process of a solid becoming a liquid?

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Approximately how many billion years ago did our solar system begin?

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1 answer 24 views

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1 answer 30 views

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