Consider KF →K+ +F- and the following information. AHlat = -784 kJ/mol
AHhydr of K+ = -336 kJ/mol
AHsol = 17 kJ/mol
What is the AHhydr of F-? Use AHsol = -AHlat + AHhydr.

What is the mass of 4 molecules of co2

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