Submit Test Info
Reader Tools
Sav
ous
16
Next >
Post Test: Chemical Bonding
16
Drag the tiles to the correct boxes. Not all tiles will be used,
The oxidation number of oxygen is -2, and that of chlorine ls -1. Use this information to match the names of the compounds to their chemical
formulas
manganese(II) chloride
manganese(IV) chloride
manganese(ll) oxide
manganese(IV) oxide
MnCl2
MnO2
Reset
Next

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

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture

Is this correct if not can u correct me