Estimate the change in enthalpy for the mg-hcl
Estimate the change in enthalpy for the Mg-HCl reaction using the standard enthalpies of formation. Hf for HCl (aq) = -167.2 kJ; Hf for the MgCl2(aq) = -791.2 kJ.
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The mean teaching hours for the full time faculty at a state university is eight hours per week. What does this tell you regarding the typical teaching hours for full time faculty at that university
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A statistics teacher current adopted a new textbook. At the completion of the course, 100 randomly selected students were asked to assess the book. The results showed:
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