In the gas-phase reaction 2 a + b ⇌ 3 c + 2 d, it was found that, when 1.00 mol a, 2.00 mol b, and 1.00 mol d were mixed and allowed to come to equilibrium at 25 °c, the resulting mixture contained 0.90 mol c at a total pressure of 1.00 bar. calculate
(i) the mole fractions of each species at equilibrium,
(ii) k, and
(iii) δrimage.

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

Give the orbital configuration of the phosphorus (p) atom.

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic