A friend is calculating the energy of reaction for a combustion reaction using bond energies, and the calculations are returning a positive AH. What, if anything, has
your friend done incorrectly?
A) Bond energies don't apply to combustion reactions and should not be used.
B) He or she used the wrong table of bond energies.
C)
Nothing, a combustion reaction should have a positive AH.
D)
He or she may have subtracted the bond energies for the reactants from the
products.

Jessica is traveling from miami, florida, to chicago, illinois. using the map, tell one way the land will change during the second half of her trip.

2. how is heavy water different from normal water

For a patient with the following pes statement and interventions, which would be the most appropriate monitoring and evaluating data? pes statement: inadequate calcium intake related to food and nutrition related knowledge deficit as evidenced by statements that the only dietary source of calcium is milk and she believes that she is lactose intolerant. patient’s nutrition prescription is for a diet providing 1200 mg calcium per day. patient was provided with in-depth nutrition education on alternative dietary and supplement sources of calcium. a. calcium intake (at subsequent visit) b. knowledge assessment by asking patient to identify food sources from menus and shopping list (at the end of the current visit) c. serum calcium (at next visit) d. both a and b e. both a and c